2431830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 5900544

約数和(自身を除く): 3468714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 787, 1030, 1545, 1574, 2361, 3090, 3935, 4722, 7870, 11805, 23610, 81061, 162122, 243183, 405305, 486366, 810610, 1215915, 2431830]

約数ペア:

[(1, 2431830), (2, 1215915), (3, 810610), (5, 486366), (6, 405305), (10, 243183), (15, 162122), (30, 81061), (103, 23610), (206, 11805), (309, 7870), (515, 4722), (618, 3935), (787, 3090), (1030, 2361), (1545, 1574)]