2912596860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{280597}}^1$

素因数の和:280782

約数の個数: 48

約数和(自身を含む): 8202440736

約数和(自身を除く): 5289843876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 280597, 561194, 841791, 1122388, 1402985, 1683582, 2805970, 3367164, 4208955, 5611940, 8417910, 16835820, 48543281, 97086562, 145629843, 194173124, 242716405, 291259686, 485432810, 582519372, 728149215, 970865620, 1456298430, 2912596860]

約数ペア:

[(1, 2912596860), (2, 1456298430), (3, 970865620), (4, 728149215), (5, 582519372), (6, 485432810), (10, 291259686), (12, 242716405), (15, 194173124), (20, 145629843), (30, 97086562), (60, 48543281), (173, 16835820), (346, 8417910), (519, 5611940), (692, 4208955), (865, 3367164), (1038, 2805970), (1730, 1683582), (2076, 1402985), (2595, 1122388), (3460, 841791), (5190, 561194), (10380, 280597)]