2659056270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{358847}}^1$

素因数の和:358889

約数の個数: 64

約数和(自身を含む): 7234375680

約数和(自身を除く): 4575319410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 358847, 717694, 1076541, 1794235, 2153082, 3588470, 4665011, 5382705, 6818093, 9330022, 10765410, 13636186, 13995033, 20454279, 23325055, 27990066, 34090465, 40908558, 46650110, 68180930, 69975165, 88635209, 102271395, 139950330, 177270418, 204542790, 265905627, 443176045, 531811254, 886352090, 1329528135, 2659056270]

約数ペア:

[(1, 2659056270), (2, 1329528135), (3, 886352090), (5, 531811254), (6, 443176045), (10, 265905627), (13, 204542790), (15, 177270418), (19, 139950330), (26, 102271395), (30, 88635209), (38, 69975165), (39, 68180930), (57, 46650110), (65, 40908558), (78, 34090465), (95, 27990066), (114, 23325055), (130, 20454279), (190, 13995033), (195, 13636186), (247, 10765410), (285, 9330022), (390, 6818093), (494, 5382705), (570, 4665011), (741, 3588470), (1235, 2153082), (1482, 1794235), (2470, 1076541), (3705, 717694), (7410, 358847)]