2032980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 5881344

約数和(自身を除く): 3848364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1093, 1860, 2186, 3279, 4372, 5465, 6558, 10930, 13116, 16395, 21860, 32790, 33883, 65580, 67766, 101649, 135532, 169415, 203298, 338830, 406596, 508245, 677660, 1016490, 2032980]

約数ペア:

[(1, 2032980), (2, 1016490), (3, 677660), (4, 508245), (5, 406596), (6, 338830), (10, 203298), (12, 169415), (15, 135532), (20, 101649), (30, 67766), (31, 65580), (60, 33883), (62, 32790), (93, 21860), (124, 16395), (155, 13116), (186, 10930), (310, 6558), (372, 5465), (465, 4372), (620, 3279), (930, 2186), (1093, 1860)]