2017400406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{8329}}^1$

素因数の和:8493

約数の個数: 64

約数和(自身を含む): 4734105600

約数和(自身を除く): 2716705194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 79, 146, 158, 219, 237, 438, 474, 511, 553, 1022, 1106, 1533, 1659, 3066, 3318, 5767, 8329, 11534, 16658, 17301, 24987, 34602, 40369, 49974, 58303, 80738, 116606, 121107, 174909, 242214, 349818, 608017, 657991, 1216034, 1315982, 1824051, 1973973, 3648102, 3947946, 4256119, 4605937, 8512238, 9211874, 12768357, 13817811, 25536714, 27635622, 48033343, 96066686, 144100029, 288200058, 336233401, 672466802, 1008700203, 2017400406]

約数ペア:

[(1, 2017400406), (2, 1008700203), (3, 672466802), (6, 336233401), (7, 288200058), (14, 144100029), (21, 96066686), (42, 48033343), (73, 27635622), (79, 25536714), (146, 13817811), (158, 12768357), (219, 9211874), (237, 8512238), (438, 4605937), (474, 4256119), (511, 3947946), (553, 3648102), (1022, 1973973), (1106, 1824051), (1533, 1315982), (1659, 1216034), (3066, 657991), (3318, 608017), (5767, 349818), (8329, 242214), (11534, 174909), (16658, 121107), (17301, 116606), (24987, 80738), (34602, 58303), (40369, 49974)]