2177029223216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{29457529}}^1$

素因数の和:29457717

約数の個数: 40

約数和(自身を含む): 4383280464000

約数和(自身を除く): 2206251240784

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 149, 248, 298, 496, 596, 1192, 2384, 4619, 9238, 18476, 36952, 73904, 29457529, 58915058, 117830116, 235660232, 471320464, 913183399, 1826366798, 3652733596, 4389171821, 7305467192, 8778343642, 14610934384, 17556687284, 35113374568, 70226749136, 136064326451, 272128652902, 544257305804, 1088514611608, 2177029223216]

約数ペア:

[(1, 2177029223216), (2, 1088514611608), (4, 544257305804), (8, 272128652902), (16, 136064326451), (31, 70226749136), (62, 35113374568), (124, 17556687284), (149, 14610934384), (248, 8778343642), (298, 7305467192), (496, 4389171821), (596, 3652733596), (1192, 1826366798), (2384, 913183399), (4619, 471320464), (9238, 235660232), (18476, 117830116), (36952, 58915058), (73904, 29457529)]