1330605436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1907}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 2554094592

約数和(自身を除く): 1223489156

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 331, 527, 662, 1054, 1324, 1907, 2108, 3814, 5627, 7628, 10261, 11254, 20522, 22508, 32419, 41044, 59117, 64838, 118234, 129676, 174437, 236468, 348874, 631217, 697748, 1004989, 1262434, 2009978, 2524868, 4019956, 10730689, 19567727, 21461378, 39135454, 42922756, 78270908, 332651359, 665302718, 1330605436]

約数ペア:

[(1, 1330605436), (2, 665302718), (4, 332651359), (17, 78270908), (31, 42922756), (34, 39135454), (62, 21461378), (68, 19567727), (124, 10730689), (331, 4019956), (527, 2524868), (662, 2009978), (1054, 1262434), (1324, 1004989), (1907, 697748), (2108, 631217), (3814, 348874), (5627, 236468), (7628, 174437), (10261, 129676), (11254, 118234), (20522, 64838), (22508, 59117), (32419, 41044)]