1805997056

素因数分解:

$2^{10}\times {\mathrm{103}}^1\times {\mathrm{17123}}^1$

素因数の和:17246

約数の個数: 44

約数和(自身を含む): 3645494112

約数和(自身を除く): 1839497056

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1024, 1648, 3296, 6592, 13184, 17123, 26368, 34246, 52736, 68492, 105472, 136984, 273968, 547936, 1095872, 1763669, 2191744, 3527338, 4383488, 7054676, 8766976, 14109352, 17533952, 28218704, 56437408, 112874816, 225749632, 451499264, 902998528, 1805997056]

約数ペア:

[(1, 1805997056), (2, 902998528), (4, 451499264), (8, 225749632), (16, 112874816), (32, 56437408), (64, 28218704), (103, 17533952), (128, 14109352), (206, 8766976), (256, 7054676), (412, 4383488), (512, 3527338), (824, 2191744), (1024, 1763669), (1648, 1095872), (3296, 547936), (6592, 273968), (13184, 136984), (17123, 105472), (26368, 68492), (34246, 52736)]