2010192256

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2957}}^1$

素因数の和:3131

約数の個数: 64

約数和(自身を含む): 4127474880

約数和(自身を除く): 2117282624

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 113, 128, 188, 226, 376, 452, 752, 904, 1504, 1808, 2957, 3008, 3616, 5311, 5914, 6016, 7232, 10622, 11828, 14464, 21244, 23656, 42488, 47312, 84976, 94624, 138979, 169952, 189248, 277958, 334141, 339904, 378496, 555916, 668282, 679808, 1111832, 1336564, 2223664, 2673128, 4447328, 5346256, 8894656, 10692512, 15704627, 17789312, 21385024, 31409254, 42770048, 62818508, 125637016, 251274032, 502548064, 1005096128, 2010192256]

約数ペア:

[(1, 2010192256), (2, 1005096128), (4, 502548064), (8, 251274032), (16, 125637016), (32, 62818508), (47, 42770048), (64, 31409254), (94, 21385024), (113, 17789312), (128, 15704627), (188, 10692512), (226, 8894656), (376, 5346256), (452, 4447328), (752, 2673128), (904, 2223664), (1504, 1336564), (1808, 1111832), (2957, 679808), (3008, 668282), (3616, 555916), (5311, 378496), (5914, 339904), (6016, 334141), (7232, 277958), (10622, 189248), (11828, 169952), (14464, 138979), (21244, 94624), (23656, 84976), (42488, 47312)]