2398925484

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16943}}^1$

素因数の和:17001

約数の個数: 120

約数和(自身を含む): 6888752640

約数和(自身を除く): 4489827156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 324, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1539, 1748, 1863, 2052, 2484, 2622, 3078, 3726, 3933, 5244, 6156, 7452, 7866, 11799, 15732, 16943, 23598, 33886, 35397, 47196, 50829, 67772, 70794, 101658, 141588, 152487, 203316, 304974, 321917, 389689, 457461, 609948, 643834, 779378, 914922, 965751, 1169067, 1287668, 1372383, 1558756, 1829844, 1931502, 2338134, 2744766, 2897253, 3507201, 3863004, 4676268, 5489532, 5794506, 7014402, 7404091, 8691759, 10521603, 11589012, 14028804, 14808182, 17383518, 21043206, 22212273, 26075277, 29616364, 31564809, 34767036, 42086412, 44424546, 52150554, 63129618, 66636819, 88849092, 104301108, 126259236, 133273638, 199910457, 266547276, 399820914, 599731371, 799641828, 1199462742, 2398925484]

約数ペア:

[(1, 2398925484), (2, 1199462742), (3, 799641828), (4, 599731371), (6, 399820914), (9, 266547276), (12, 199910457), (18, 133273638), (19, 126259236), (23, 104301108), (27, 88849092), (36, 66636819), (38, 63129618), (46, 52150554), (54, 44424546), (57, 42086412), (69, 34767036), (76, 31564809), (81, 29616364), (92, 26075277), (108, 22212273), (114, 21043206), (138, 17383518), (162, 14808182), (171, 14028804), (207, 11589012), (228, 10521603), (276, 8691759), (324, 7404091), (342, 7014402), (414, 5794506), (437, 5489532), (513, 4676268), (621, 3863004), (684, 3507201), (828, 2897253), (874, 2744766), (1026, 2338134), (1242, 1931502), (1311, 1829844), (1539, 1558756), (1748, 1372383), (1863, 1287668), (2052, 1169067), (2484, 965751), (2622, 914922), (3078, 779378), (3726, 643834), (3933, 609948), (5244, 457461), (6156, 389689), (7452, 321917), (7866, 304974), (11799, 203316), (15732, 152487), (16943, 141588), (23598, 101658), (33886, 70794), (35397, 67772), (47196, 50829)]