305191572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3633233}}^1$

素因数の和:3633247

約数の個数: 24

約数和(自身を含む): 813844416

約数和(自身を除く): 508652844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3633233, 7266466, 10899699, 14532932, 21799398, 25432631, 43598796, 50865262, 76297893, 101730524, 152595786, 305191572]

約数ペア:

[(1, 305191572), (2, 152595786), (3, 101730524), (4, 76297893), (6, 50865262), (7, 43598796), (12, 25432631), (14, 21799398), (21, 14532932), (28, 10899699), (42, 7266466), (84, 3633233)]