2137665224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{9679}}^1$

素因数の和:11157

約数の個数: 32

約数和(自身を含む): 4222416000

約数和(自身を除く): 2084750776

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1453, 2906, 5812, 9679, 11624, 19358, 27607, 38716, 55214, 77432, 110428, 183901, 220856, 367802, 735604, 1471208, 14063587, 28127174, 56254348, 112508696, 267208153, 534416306, 1068832612, 2137665224]

約数ペア:

[(1, 2137665224), (2, 1068832612), (4, 534416306), (8, 267208153), (19, 112508696), (38, 56254348), (76, 28127174), (152, 14063587), (1453, 1471208), (2906, 735604), (5812, 367802), (9679, 220856), (11624, 183901), (19358, 110428), (27607, 77432), (38716, 55214)]