2949464

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 6528000

約数和(自身を除く): 3578536

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1699, 1736, 3398, 6796, 11893, 13592, 23786, 47572, 52669, 95144, 105338, 210676, 368683, 421352, 737366, 1474732, 2949464]

約数ペア:

[(1, 2949464), (2, 1474732), (4, 737366), (7, 421352), (8, 368683), (14, 210676), (28, 105338), (31, 95144), (56, 52669), (62, 47572), (124, 23786), (217, 13592), (248, 11893), (434, 6796), (868, 3398), (1699, 1736)]