19640803404

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{1093}}^1\times {\mathrm{2467}}^1$

素因数の和:4174

約数の個数: 48

約数和(自身を含む): 45964663808

約数和(自身を除く): 26323860404

約数列:

[1, 2, 3, 4, 6, 12, 607, 1093, 1214, 1821, 2186, 2428, 2467, 3279, 3642, 4372, 4934, 6558, 7284, 7401, 9868, 13116, 14802, 29604, 663451, 1326902, 1497469, 1990353, 2653804, 2696431, 2994938, 3980706, 4492407, 5392862, 5989876, 7961412, 8089293, 8984814, 10785724, 16178586, 17969628, 32357172, 1636733617, 3273467234, 4910200851, 6546934468, 9820401702, 19640803404]

約数ペア:

[(1, 19640803404), (2, 9820401702), (3, 6546934468), (4, 4910200851), (6, 3273467234), (12, 1636733617), (607, 32357172), (1093, 17969628), (1214, 16178586), (1821, 10785724), (2186, 8984814), (2428, 8089293), (2467, 7961412), (3279, 5989876), (3642, 5392862), (4372, 4492407), (4934, 3980706), (6558, 2994938), (7284, 2696431), (7401, 2653804), (9868, 1990353), (13116, 1497469), (14802, 1326902), (29604, 663451)]