2486333892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:858

約数の個数: 144

約数和(自身を含む): 6936139392

約数和(自身を除く): 4449805500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 103, 122, 147, 183, 196, 206, 244, 294, 309, 366, 412, 427, 588, 618, 673, 721, 732, 854, 1236, 1281, 1346, 1442, 1708, 2019, 2163, 2562, 2692, 2884, 2989, 4038, 4326, 4711, 5047, 5124, 5978, 6283, 8076, 8652, 8967, 9422, 10094, 11956, 12566, 14133, 15141, 17934, 18844, 18849, 20188, 25132, 28266, 30282, 32977, 35868, 37698, 41053, 43981, 56532, 60564, 65954, 69319, 75396, 82106, 87962, 98931, 123159, 131908, 131943, 138638, 164212, 175924, 197862, 207957, 246318, 263886, 277276, 287371, 307867, 395724, 415914, 485233, 492636, 527772, 574742, 615734, 831828, 862113, 923601, 970466, 1149484, 1231468, 1455699, 1724226, 1847202, 1940932, 2011597, 2911398, 3396631, 3448452, 3694404, 4023194, 4228459, 5822796, 6034791, 6793262, 8046388, 8456918, 10189893, 12069582, 12685377, 13586524, 16913836, 20379786, 24139164, 25370754, 29599213, 40759572, 50741508, 59198426, 88797639, 118396852, 177595278, 207194491, 355190556, 414388982, 621583473, 828777964, 1243166946, 2486333892]

約数ペア:

[(1, 2486333892), (2, 1243166946), (3, 828777964), (4, 621583473), (6, 414388982), (7, 355190556), (12, 207194491), (14, 177595278), (21, 118396852), (28, 88797639), (42, 59198426), (49, 50741508), (61, 40759572), (84, 29599213), (98, 25370754), (103, 24139164), (122, 20379786), (147, 16913836), (183, 13586524), (196, 12685377), (206, 12069582), (244, 10189893), (294, 8456918), (309, 8046388), (366, 6793262), (412, 6034791), (427, 5822796), (588, 4228459), (618, 4023194), (673, 3694404), (721, 3448452), (732, 3396631), (854, 2911398), (1236, 2011597), (1281, 1940932), (1346, 1847202), (1442, 1724226), (1708, 1455699), (2019, 1231468), (2163, 1149484), (2562, 970466), (2692, 923601), (2884, 862113), (2989, 831828), (4038, 615734), (4326, 574742), (4711, 527772), (5047, 492636), (5124, 485233), (5978, 415914), (6283, 395724), (8076, 307867), (8652, 287371), (8967, 277276), (9422, 263886), (10094, 246318), (11956, 207957), (12566, 197862), (14133, 175924), (15141, 164212), (17934, 138638), (18844, 131943), (18849, 131908), (20188, 123159), (25132, 98931), (28266, 87962), (30282, 82106), (32977, 75396), (35868, 69319), (37698, 65954), (41053, 60564), (43981, 56532)]