2506291872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{61141}}^1$

素因数の和:61222

約数の個数: 96

約数和(自身を含む): 7642260864

約数和(自身を除く): 5135968992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 854, 976, 1281, 1464, 1708, 1952, 2562, 2928, 3416, 5124, 5856, 6832, 10248, 13664, 20496, 40992, 61141, 122282, 183423, 244564, 366846, 427987, 489128, 733692, 855974, 978256, 1283961, 1467384, 1711948, 1956512, 2567922, 2934768, 3423896, 3729601, 5135844, 5869536, 6847792, 7459202, 10271688, 11188803, 13695584, 14918404, 20543376, 22377606, 26107207, 29836808, 41086752, 44755212, 52214414, 59673616, 78321621, 89510424, 104428828, 119347232, 156643242, 179020848, 208857656, 313286484, 358041696, 417715312, 626572968, 835430624, 1253145936, 2506291872]

約数ペア:

[(1, 2506291872), (2, 1253145936), (3, 835430624), (4, 626572968), (6, 417715312), (7, 358041696), (8, 313286484), (12, 208857656), (14, 179020848), (16, 156643242), (21, 119347232), (24, 104428828), (28, 89510424), (32, 78321621), (42, 59673616), (48, 52214414), (56, 44755212), (61, 41086752), (84, 29836808), (96, 26107207), (112, 22377606), (122, 20543376), (168, 14918404), (183, 13695584), (224, 11188803), (244, 10271688), (336, 7459202), (366, 6847792), (427, 5869536), (488, 5135844), (672, 3729601), (732, 3423896), (854, 2934768), (976, 2567922), (1281, 1956512), (1464, 1711948), (1708, 1467384), (1952, 1283961), (2562, 978256), (2928, 855974), (3416, 733692), (5124, 489128), (5856, 427987), (6832, 366846), (10248, 244564), (13664, 183423), (20496, 122282), (40992, 61141)]