2273416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2219384

約数列:

[1, 2, 4, 8, 31, 62, 89, 103, 124, 178, 206, 248, 356, 412, 712, 824, 2759, 3193, 5518, 6386, 9167, 11036, 12772, 18334, 22072, 25544, 36668, 73336, 284177, 568354, 1136708, 2273416]

約数ペア:

[(1, 2273416), (2, 1136708), (4, 568354), (8, 284177), (31, 73336), (62, 36668), (89, 25544), (103, 22072), (124, 18334), (178, 12772), (206, 11036), (248, 9167), (356, 6386), (412, 5518), (712, 3193), (824, 2759)]