2012246410

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{9011}}^1$

素因数の和:9318

約数の個数: 32

約数和(自身を含む): 3671272512

約数和(自身を除く): 1659026102

約数列:

[1, 2, 5, 10, 137, 163, 274, 326, 685, 815, 1370, 1630, 9011, 18022, 22331, 44662, 45055, 90110, 111655, 223310, 1234507, 1468793, 2469014, 2937586, 6172535, 7343965, 12345070, 14687930, 201224641, 402449282, 1006123205, 2012246410]

約数ペア:

[(1, 2012246410), (2, 1006123205), (5, 402449282), (10, 201224641), (137, 14687930), (163, 12345070), (274, 7343965), (326, 6172535), (685, 2937586), (815, 2469014), (1370, 1468793), (1630, 1234507), (9011, 223310), (18022, 111655), (22331, 90110), (44662, 45055)]