30176822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 50621760

約数和(自身を除く): 20444938

約数列:

[1, 2, 13, 26, 53, 61, 106, 122, 359, 689, 718, 793, 1378, 1586, 3233, 4667, 6466, 9334, 19027, 21899, 38054, 42029, 43798, 84058, 247351, 284687, 494702, 569374, 1160647, 2321294, 15088411, 30176822]

約数ペア:

[(1, 30176822), (2, 15088411), (13, 2321294), (26, 1160647), (53, 569374), (61, 494702), (106, 284687), (122, 247351), (359, 84058), (689, 43798), (718, 42029), (793, 38054), (1378, 21899), (1586, 19027), (3233, 9334), (4667, 6466)]