6633380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 15504384

約数和(自身を除く): 8871004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 823, 1612, 1646, 2015, 3292, 4030, 4115, 8060, 8230, 10699, 16460, 21398, 25513, 42796, 51026, 53495, 102052, 106990, 127565, 213980, 255130, 331669, 510260, 663338, 1326676, 1658345, 3316690, 6633380]

約数ペア:

[(1, 6633380), (2, 3316690), (4, 1658345), (5, 1326676), (10, 663338), (13, 510260), (20, 331669), (26, 255130), (31, 213980), (52, 127565), (62, 106990), (65, 102052), (124, 53495), (130, 51026), (155, 42796), (260, 25513), (310, 21398), (403, 16460), (620, 10699), (806, 8230), (823, 8060), (1612, 4115), (1646, 4030), (2015, 3292)]