30980148

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{14923}}^1$

素因数の和:15103

約数の個数: 24

約数和(自身を含む): 72709728

約数和(自身を除く): 41729580

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 14923, 29846, 44769, 59692, 89538, 179076, 2581679, 5163358, 7745037, 10326716, 15490074, 30980148]

約数ペア:

[(1, 30980148), (2, 15490074), (3, 10326716), (4, 7745037), (6, 5163358), (12, 2581679), (173, 179076), (346, 89538), (519, 59692), (692, 44769), (1038, 29846), (2076, 14923)]