2912129636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{2477}}^1$

素因数の和:3500

約数の個数: 48

約数和(自身を含む): 5735003904

約数和(自身を除く): 2822874268

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 983, 1196, 1966, 2477, 3932, 4954, 9908, 12779, 22609, 25558, 32201, 45218, 51116, 56971, 64402, 90436, 113942, 128804, 227884, 293917, 587834, 740623, 1175668, 1481246, 2434891, 2962492, 4869782, 9739564, 31653583, 56002493, 63307166, 112004986, 126614332, 224009972, 728032409, 1456064818, 2912129636]

約数ペア:

[(1, 2912129636), (2, 1456064818), (4, 728032409), (13, 224009972), (23, 126614332), (26, 112004986), (46, 63307166), (52, 56002493), (92, 31653583), (299, 9739564), (598, 4869782), (983, 2962492), (1196, 2434891), (1966, 1481246), (2477, 1175668), (3932, 740623), (4954, 587834), (9908, 293917), (12779, 227884), (22609, 128804), (25558, 113942), (32201, 90436), (45218, 64402), (51116, 56971)]