20170503384

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1588729}}^1$

素因数の和:1588784

約数の個数: 48

約数和(自身を含む): 52714061400

約数和(自身を除く): 32543558016

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 1588729, 3177458, 4766187, 6354916, 9532374, 12709832, 19064748, 36540767, 38129496, 73081534, 109622301, 146163068, 219244602, 292326136, 438489204, 840437641, 876978408, 1680875282, 2521312923, 3361750564, 5042625846, 6723501128, 10085251692, 20170503384]

約数ペア:

[(1, 20170503384), (2, 10085251692), (3, 6723501128), (4, 5042625846), (6, 3361750564), (8, 2521312923), (12, 1680875282), (23, 876978408), (24, 840437641), (46, 438489204), (69, 292326136), (92, 219244602), (138, 146163068), (184, 109622301), (276, 73081534), (529, 38129496), (552, 36540767), (1058, 19064748), (1587, 12709832), (2116, 9532374), (3174, 6354916), (4232, 4766187), (6348, 3177458), (12696, 1588729)]