2785846930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{30671}}^1$

素因数の和:31002

約数の個数: 32

約数和(自身を含む): 5194119168

約数和(自身を除く): 2408272238

約数列:

[1, 2, 5, 10, 31, 62, 155, 293, 310, 586, 1465, 2930, 9083, 18166, 30671, 45415, 61342, 90830, 153355, 306710, 950801, 1901602, 4754005, 8986603, 9508010, 17973206, 44933015, 89866030, 278584693, 557169386, 1392923465, 2785846930]

約数ペア:

[(1, 2785846930), (2, 1392923465), (5, 557169386), (10, 278584693), (31, 89866030), (62, 44933015), (155, 17973206), (293, 9508010), (310, 8986603), (586, 4754005), (1465, 1901602), (2930, 950801), (9083, 306710), (18166, 153355), (30671, 90830), (45415, 61342)]