2628085830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{218461}}^1$

素因数の和:218872

約数の個数: 32

約数和(自身を含む): 6323164128

約数和(自身を除く): 3695078298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 218461, 436922, 655383, 1092305, 1310766, 2184610, 3276915, 6553830, 87602861, 175205722, 262808583, 438014305, 525617166, 876028610, 1314042915, 2628085830]

約数ペア:

[(1, 2628085830), (2, 1314042915), (3, 876028610), (5, 525617166), (6, 438014305), (10, 262808583), (15, 175205722), (30, 87602861), (401, 6553830), (802, 3276915), (1203, 2184610), (2005, 1310766), (2406, 1092305), (4010, 655383), (6015, 436922), (12030, 218461)]