1045370590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{63781}}^1$

素因数の和:63948

約数の個数: 32

約数和(自身を含む): 2066536800

約数和(自身を除く): 1021166210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 63781, 127562, 318905, 637810, 701591, 1403182, 3507955, 7015910, 9503369, 19006738, 47516845, 95033690, 104537059, 209074118, 522685295, 1045370590]

約数ペア:

[(1, 1045370590), (2, 522685295), (5, 209074118), (10, 104537059), (11, 95033690), (22, 47516845), (55, 19006738), (110, 9503369), (149, 7015910), (298, 3507955), (745, 1403182), (1490, 701591), (1639, 637810), (3278, 318905), (8195, 127562), (16390, 63781)]