2601474080

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229003}}^1$

素因数の和:229089

約数の個数: 48

約数和(自身を含む): 6232572864

約数和(自身を除く): 3631098784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 11360, 229003, 458006, 916012, 1145015, 1832024, 2290030, 3664048, 4580060, 7328096, 9160120, 16259213, 18320240, 32518426, 36640480, 65036852, 81296065, 130073704, 162592130, 260147408, 325184260, 520294816, 650368520, 1300737040, 2601474080]

約数ペア:

[(1, 2601474080), (2, 1300737040), (4, 650368520), (5, 520294816), (8, 325184260), (10, 260147408), (16, 162592130), (20, 130073704), (32, 81296065), (40, 65036852), (71, 36640480), (80, 32518426), (142, 18320240), (160, 16259213), (284, 9160120), (355, 7328096), (568, 4580060), (710, 3664048), (1136, 2290030), (1420, 1832024), (2272, 1145015), (2840, 916012), (5680, 458006), (11360, 229003)]