2519941858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{3821}}^1$

素因数の和:4027

約数の個数: 48

約数和(自身を含む): 4618321344

約数和(自身を除く): 2098379486

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 289, 326, 578, 1141, 2023, 2282, 2771, 3821, 4046, 5542, 7642, 19397, 26747, 38794, 47107, 53494, 64957, 94214, 129914, 329749, 454699, 622823, 659498, 909398, 1104269, 1245646, 2208538, 4359761, 7729883, 8719522, 10587991, 15459766, 21175982, 74115937, 148231874, 179995847, 359991694, 1259970929, 2519941858]

約数ペア:

[(1, 2519941858), (2, 1259970929), (7, 359991694), (14, 179995847), (17, 148231874), (34, 74115937), (119, 21175982), (163, 15459766), (238, 10587991), (289, 8719522), (326, 7729883), (578, 4359761), (1141, 2208538), (2023, 1245646), (2282, 1104269), (2771, 909398), (3821, 659498), (4046, 622823), (5542, 454699), (7642, 329749), (19397, 129914), (26747, 94214), (38794, 64957), (47107, 53494)]