2022982580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{5653}}^1$

素因数の和:6308

約数の個数: 48

約数和(自身を含む): 4402656720

約数和(自身を除く): 2379674140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 617, 1234, 2468, 3085, 5653, 6170, 11306, 12340, 17893, 22612, 28265, 35786, 56530, 71572, 89465, 113060, 163937, 178930, 327874, 357860, 655748, 819685, 1639370, 3278740, 3487901, 6975802, 13951604, 17439505, 34879010, 69758020, 101149129, 202298258, 404596516, 505745645, 1011491290, 2022982580]

約数ペア:

[(1, 2022982580), (2, 1011491290), (4, 505745645), (5, 404596516), (10, 202298258), (20, 101149129), (29, 69758020), (58, 34879010), (116, 17439505), (145, 13951604), (290, 6975802), (580, 3487901), (617, 3278740), (1234, 1639370), (2468, 819685), (3085, 655748), (5653, 357860), (6170, 327874), (11306, 178930), (12340, 163937), (17893, 113060), (22612, 89465), (28265, 71572), (35786, 56530)]