2672910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 7362576

約数和(自身を除く): 4689666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1747, 3494, 5241, 8735, 10482, 15723, 17470, 26205, 29699, 31446, 52410, 59398, 78615, 89097, 148495, 157230, 178194, 267291, 296990, 445485, 534582, 890970, 1336455, 2672910]

約数ペア:

[(1, 2672910), (2, 1336455), (3, 890970), (5, 534582), (6, 445485), (9, 296990), (10, 267291), (15, 178194), (17, 157230), (18, 148495), (30, 89097), (34, 78615), (45, 59398), (51, 52410), (85, 31446), (90, 29699), (102, 26205), (153, 17470), (170, 15723), (255, 10482), (306, 8735), (510, 5241), (765, 3494), (1530, 1747)]