2371324228

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25153}}^1$

素因数の和:25221

約数の個数: 72

約数和(自身を含む): 5339389272

約数和(自身を除く): 2968065044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 637, 962, 1036, 1274, 1813, 1924, 2548, 3367, 3626, 6734, 7252, 13468, 23569, 25153, 47138, 50306, 94276, 100612, 176071, 326989, 352142, 653978, 704284, 930661, 1232497, 1307956, 1861322, 2288923, 2464994, 3722644, 4577846, 4929988, 6514627, 9155692, 12098593, 13029254, 16022461, 24197186, 26058508, 32044922, 45602389, 48394372, 64089844, 84690151, 91204778, 169380302, 182409556, 338760604, 592831057, 1185662114, 2371324228]

約数ペア:

[(1, 2371324228), (2, 1185662114), (4, 592831057), (7, 338760604), (13, 182409556), (14, 169380302), (26, 91204778), (28, 84690151), (37, 64089844), (49, 48394372), (52, 45602389), (74, 32044922), (91, 26058508), (98, 24197186), (148, 16022461), (182, 13029254), (196, 12098593), (259, 9155692), (364, 6514627), (481, 4929988), (518, 4577846), (637, 3722644), (962, 2464994), (1036, 2288923), (1274, 1861322), (1813, 1307956), (1924, 1232497), (2548, 930661), (3367, 704284), (3626, 653978), (6734, 352142), (7252, 326989), (13468, 176071), (23569, 100612), (25153, 94276), (47138, 50306)]