2285580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3463}}^1$

素因数の和:3486

約数の個数: 48

約数和(自身を含む): 6983424

約数和(自身を除く): 4697844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3463, 6926, 10389, 13852, 17315, 20778, 34630, 38093, 41556, 51945, 69260, 76186, 103890, 114279, 152372, 190465, 207780, 228558, 380930, 457116, 571395, 761860, 1142790, 2285580]

約数ペア:

[(1, 2285580), (2, 1142790), (3, 761860), (4, 571395), (5, 457116), (6, 380930), (10, 228558), (11, 207780), (12, 190465), (15, 152372), (20, 114279), (22, 103890), (30, 76186), (33, 69260), (44, 51945), (55, 41556), (60, 38093), (66, 34630), (110, 20778), (132, 17315), (165, 13852), (220, 10389), (330, 6926), (660, 3463)]