2330419390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{74383}}^1$

素因数の和:74644

約数の個数: 32

約数和(自身を含む): 4536233856

約数和(自身を除く): 2205814466

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 1205, 2410, 3133, 6266, 15665, 31330, 74383, 148766, 371915, 743830, 966979, 1933958, 4834895, 9669790, 17926303, 35852606, 89631515, 179263030, 233041939, 466083878, 1165209695, 2330419390]

約数ペア:

[(1, 2330419390), (2, 1165209695), (5, 466083878), (10, 233041939), (13, 179263030), (26, 89631515), (65, 35852606), (130, 17926303), (241, 9669790), (482, 4834895), (1205, 1933958), (2410, 966979), (3133, 743830), (6266, 371915), (15665, 148766), (31330, 74383)]