1337641390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1\times {\mathrm{3583}}^1$

素因数の和:4636

約数の個数: 32

約数和(自身を含む): 2475970560

約数和(自身を除く): 1138329170

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1009, 2018, 3583, 5045, 7166, 10090, 17915, 35830, 37333, 74666, 132571, 186665, 265142, 373330, 662855, 1325710, 3615247, 7230494, 18076235, 36152470, 133764139, 267528278, 668820695, 1337641390]

約数ペア:

[(1, 1337641390), (2, 668820695), (5, 267528278), (10, 133764139), (37, 36152470), (74, 18076235), (185, 7230494), (370, 3615247), (1009, 1325710), (2018, 662855), (3583, 373330), (5045, 265142), (7166, 186665), (10090, 132571), (17915, 74666), (35830, 37333)]