3177330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8170

約数の個数: 32

約数和(自身を含む): 8213184

約数和(自身を除く): 5035854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8147, 16294, 24441, 40735, 48882, 81470, 105911, 122205, 211822, 244410, 317733, 529555, 635466, 1059110, 1588665, 3177330]

約数ペア:

[(1, 3177330), (2, 1588665), (3, 1059110), (5, 635466), (6, 529555), (10, 317733), (13, 244410), (15, 211822), (26, 122205), (30, 105911), (39, 81470), (65, 48882), (78, 40735), (130, 24441), (195, 16294), (390, 8147)]