2013986512

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{4423}}^1$

素因数の和:4771

約数の個数: 40

約数和(自身を含む): 3949747200

約数和(自身を除く): 1935760688

約数列:

[1, 2, 4, 8, 16, 149, 191, 298, 382, 596, 764, 1192, 1528, 2384, 3056, 4423, 8846, 17692, 28459, 35384, 56918, 70768, 113836, 227672, 455344, 659027, 844793, 1318054, 1689586, 2636108, 3379172, 5272216, 6758344, 10544432, 13516688, 125874157, 251748314, 503496628, 1006993256, 2013986512]

約数ペア:

[(1, 2013986512), (2, 1006993256), (4, 503496628), (8, 251748314), (16, 125874157), (149, 13516688), (191, 10544432), (298, 6758344), (382, 5272216), (596, 3379172), (764, 2636108), (1192, 1689586), (1528, 1318054), (2384, 844793), (3056, 659027), (4423, 455344), (8846, 227672), (17692, 113836), (28459, 70768), (35384, 56918)]