2541180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 7295904

約数和(自身を除く): 4754724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1033, 1230, 2066, 2460, 3099, 4132, 5165, 6198, 10330, 12396, 15495, 20660, 30990, 42353, 61980, 84706, 127059, 169412, 211765, 254118, 423530, 508236, 635295, 847060, 1270590, 2541180]

約数ペア:

[(1, 2541180), (2, 1270590), (3, 847060), (4, 635295), (5, 508236), (6, 423530), (10, 254118), (12, 211765), (15, 169412), (20, 127059), (30, 84706), (41, 61980), (60, 42353), (82, 30990), (123, 20660), (164, 15495), (205, 12396), (246, 10330), (410, 6198), (492, 5165), (615, 4132), (820, 3099), (1033, 2460), (1230, 2066)]