2441989858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{3463}}^1$

素因数の和:3743

約数の個数: 64

約数和(自身を含む): 4828538880

約数和(自身を除く): 2386549022

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 241, 266, 418, 482, 1463, 1687, 2651, 2926, 3374, 3463, 4579, 5302, 6926, 9158, 18557, 24241, 32053, 37114, 38093, 48482, 50369, 64106, 65797, 76186, 100738, 131594, 266651, 352583, 460579, 533302, 705166, 723767, 834583, 921158, 1447534, 1669166, 5066369, 5842081, 9180413, 10132738, 11684162, 15857077, 18360826, 31714154, 64262891, 110999539, 128525782, 174427847, 221999078, 348855694, 1220994929, 2441989858]

約数ペア:

[(1, 2441989858), (2, 1220994929), (7, 348855694), (11, 221999078), (14, 174427847), (19, 128525782), (22, 110999539), (38, 64262891), (77, 31714154), (133, 18360826), (154, 15857077), (209, 11684162), (241, 10132738), (266, 9180413), (418, 5842081), (482, 5066369), (1463, 1669166), (1687, 1447534), (2651, 921158), (2926, 834583), (3374, 723767), (3463, 705166), (4579, 533302), (5302, 460579), (6926, 352583), (9158, 266651), (18557, 131594), (24241, 100738), (32053, 76186), (37114, 65797), (38093, 64106), (48482, 50369)]