18543669502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{3631}}^1$

素因数の和:4756

約数の個数: 32

約数和(自身を含む): 28997394048

約数和(自身を除く): 10453724546

約数列:

[1, 2, 41, 61, 82, 122, 1021, 2042, 2501, 3631, 5002, 7262, 41861, 62281, 83722, 124562, 148871, 221491, 297742, 442982, 2553521, 3707251, 5107042, 7414502, 9081131, 18162262, 151997291, 226142311, 303994582, 452284622, 9271834751, 18543669502]

約数ペア:

[(1, 18543669502), (2, 9271834751), (41, 452284622), (61, 303994582), (82, 226142311), (122, 151997291), (1021, 18162262), (2042, 9081131), (2501, 7414502), (3631, 5107042), (5002, 3707251), (7262, 2553521), (41861, 442982), (62281, 297742), (83722, 221491), (124562, 148871)]