1949203062

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{405577}}^1$

素因数の和:405677

約数の個数: 32

約数和(自身を含む): 4380242400

約数和(自身を除く): 2431039338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 405577, 811154, 1216731, 2433462, 3650193, 7300386, 10950579, 21901158, 36096353, 72192706, 108289059, 216578118, 324867177, 649734354, 974601531, 1949203062]

約数ペア:

[(1, 1949203062), (2, 974601531), (3, 649734354), (6, 324867177), (9, 216578118), (18, 108289059), (27, 72192706), (54, 36096353), (89, 21901158), (178, 10950579), (267, 7300386), (534, 3650193), (801, 2433462), (1602, 1216731), (2403, 811154), (4806, 405577)]