801912230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{41357}}^1$

素因数の和:41648

約数の個数: 32

約数和(自身を含む): 1655643456

約数和(自身を除く): 853731226

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 2770, 3878, 9695, 19390, 41357, 82714, 206785, 289499, 413570, 578998, 1447495, 2894990, 11455889, 22911778, 57279445, 80191223, 114558890, 160382446, 400956115, 801912230]

約数ペア:

[(1, 801912230), (2, 400956115), (5, 160382446), (7, 114558890), (10, 80191223), (14, 57279445), (35, 22911778), (70, 11455889), (277, 2894990), (554, 1447495), (1385, 578998), (1939, 413570), (2770, 289499), (3878, 206785), (9695, 82714), (19390, 41357)]