4920490090

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1\times {\mathrm{3191}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 8907978240

約数和(自身を除く): 3987488150

約数列:

[1, 2, 5, 10, 271, 542, 569, 1138, 1355, 2710, 2845, 3191, 5690, 6382, 15955, 31910, 154199, 308398, 770995, 864761, 1541990, 1729522, 1815679, 3631358, 4323805, 8647610, 9078395, 18156790, 492049009, 984098018, 2460245045, 4920490090]

約数ペア:

[(1, 4920490090), (2, 2460245045), (5, 984098018), (10, 492049009), (271, 18156790), (542, 9078395), (569, 8647610), (1138, 4323805), (1355, 3631358), (2710, 1815679), (2845, 1729522), (3191, 1541990), (5690, 864761), (6382, 770995), (15955, 308398), (31910, 154199)]