2144802532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{21727}}^1$

素因数の和:21820

約数の個数: 48

約数和(自身を含む): 4161346560

約数和(自身を除く): 2016544028

約数列:

[1, 2, 4, 23, 29, 37, 46, 58, 74, 92, 116, 148, 667, 851, 1073, 1334, 1702, 2146, 2668, 3404, 4292, 21727, 24679, 43454, 49358, 86908, 98716, 499721, 630083, 803899, 999442, 1260166, 1607798, 1998884, 2520332, 3215596, 14491909, 18489677, 23313071, 28983818, 36979354, 46626142, 57967636, 73958708, 93252284, 536200633, 1072401266, 2144802532]

約数ペア:

[(1, 2144802532), (2, 1072401266), (4, 536200633), (23, 93252284), (29, 73958708), (37, 57967636), (46, 46626142), (58, 36979354), (74, 28983818), (92, 23313071), (116, 18489677), (148, 14491909), (667, 3215596), (851, 2520332), (1073, 1998884), (1334, 1607798), (1702, 1260166), (2146, 999442), (2668, 803899), (3404, 630083), (4292, 499721), (21727, 98716), (24679, 86908), (43454, 49358)]