2654059460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6473}}^1$

素因数の和:6597

約数の個数: 96

約数和(自身を含む): 6395276160

約数和(自身を除く): 3741216700

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 83, 95, 130, 166, 190, 247, 260, 332, 380, 415, 494, 830, 988, 1079, 1235, 1577, 1660, 2158, 2470, 3154, 4316, 4940, 5395, 6308, 6473, 7885, 10790, 12946, 15770, 20501, 21580, 25892, 31540, 32365, 41002, 64730, 82004, 84149, 102505, 122987, 129460, 168298, 205010, 245974, 336596, 410020, 420745, 491948, 537259, 614935, 841490, 1074518, 1229870, 1598831, 1682980, 2149036, 2459740, 2686295, 3197662, 5372590, 6395324, 6984367, 7994155, 10207921, 10745180, 13968734, 15988310, 20415842, 27937468, 31976620, 34921835, 40831684, 51039605, 69843670, 102079210, 132702973, 139687340, 204158420, 265405946, 530811892, 663514865, 1327029730, 2654059460]

約数ペア:

[(1, 2654059460), (2, 1327029730), (4, 663514865), (5, 530811892), (10, 265405946), (13, 204158420), (19, 139687340), (20, 132702973), (26, 102079210), (38, 69843670), (52, 51039605), (65, 40831684), (76, 34921835), (83, 31976620), (95, 27937468), (130, 20415842), (166, 15988310), (190, 13968734), (247, 10745180), (260, 10207921), (332, 7994155), (380, 6984367), (415, 6395324), (494, 5372590), (830, 3197662), (988, 2686295), (1079, 2459740), (1235, 2149036), (1577, 1682980), (1660, 1598831), (2158, 1229870), (2470, 1074518), (3154, 841490), (4316, 614935), (4940, 537259), (5395, 491948), (6308, 420745), (6473, 410020), (7885, 336596), (10790, 245974), (12946, 205010), (15770, 168298), (20501, 129460), (21580, 122987), (25892, 102505), (31540, 84149), (32365, 82004), (41002, 64730)]