1630754930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{183437}}^1$

素因数の和:183578

約数の個数: 32

約数和(自身を含む): 3381129216

約数和(自身を除く): 1750374286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 183437, 366874, 917185, 1284059, 1834370, 2568118, 6420295, 12840590, 23296499, 46592998, 116482495, 163075493, 232964990, 326150986, 815377465, 1630754930]

約数ペア:

[(1, 1630754930), (2, 815377465), (5, 326150986), (7, 232964990), (10, 163075493), (14, 116482495), (35, 46592998), (70, 23296499), (127, 12840590), (254, 6420295), (635, 2568118), (889, 1834370), (1270, 1284059), (1778, 917185), (4445, 366874), (8890, 183437)]