2956605124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{1601}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 6074399520

約数和(自身を除く): 3117794396

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1601, 1786, 2068, 2209, 3202, 3572, 4418, 6404, 8836, 9823, 17611, 19646, 24299, 30419, 35222, 39292, 41971, 48598, 60838, 70444, 75247, 83942, 97196, 121676, 150494, 167884, 300988, 334609, 461681, 669218, 827717, 923362, 1338436, 1429693, 1655434, 1846724, 2859386, 3310868, 3536609, 5718772, 7073218, 14146436, 15726623, 31453246, 38902699, 62906492, 67195571, 77805398, 134391142, 155610796, 268782284, 739151281, 1478302562, 2956605124]

約数ペア:

[(1, 2956605124), (2, 1478302562), (4, 739151281), (11, 268782284), (19, 155610796), (22, 134391142), (38, 77805398), (44, 67195571), (47, 62906492), (76, 38902699), (94, 31453246), (188, 15726623), (209, 14146436), (418, 7073218), (517, 5718772), (836, 3536609), (893, 3310868), (1034, 2859386), (1601, 1846724), (1786, 1655434), (2068, 1429693), (2209, 1338436), (3202, 923362), (3572, 827717), (4418, 669218), (6404, 461681), (8836, 334609), (9823, 300988), (17611, 167884), (19646, 150494), (24299, 121676), (30419, 97196), (35222, 83942), (39292, 75247), (41971, 70444), (48598, 60838)]