2100028832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 4655314944

約数和(自身を除く): 2555286112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 383, 407, 421, 592, 766, 814, 842, 1184, 1532, 1628, 1684, 3064, 3256, 3368, 4213, 4631, 6128, 6512, 6736, 8426, 9262, 12256, 13024, 13472, 14171, 15577, 16852, 18524, 28342, 31154, 33704, 37048, 56684, 62308, 67408, 74096, 113368, 124616, 134816, 148192, 155881, 161243, 171347, 226736, 249232, 311762, 322486, 342694, 453472, 498464, 623524, 644972, 685388, 1247048, 1289944, 1370776, 1773673, 2494096, 2579888, 2741552, 3547346, 4988192, 5159776, 5483104, 5965991, 7094692, 11931982, 14189384, 23863964, 28378768, 47727928, 56757536, 65625901, 95455856, 131251802, 190911712, 262503604, 525007208, 1050014416, 2100028832]

約数ペア:

[(1, 2100028832), (2, 1050014416), (4, 525007208), (8, 262503604), (11, 190911712), (16, 131251802), (22, 95455856), (32, 65625901), (37, 56757536), (44, 47727928), (74, 28378768), (88, 23863964), (148, 14189384), (176, 11931982), (296, 7094692), (352, 5965991), (383, 5483104), (407, 5159776), (421, 4988192), (592, 3547346), (766, 2741552), (814, 2579888), (842, 2494096), (1184, 1773673), (1532, 1370776), (1628, 1289944), (1684, 1247048), (3064, 685388), (3256, 644972), (3368, 623524), (4213, 498464), (4631, 453472), (6128, 342694), (6512, 322486), (6736, 311762), (8426, 249232), (9262, 226736), (12256, 171347), (13024, 161243), (13472, 155881), (14171, 148192), (15577, 134816), (16852, 124616), (18524, 113368), (28342, 74096), (31154, 67408), (33704, 62308), (37048, 56684)]