1330260370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{8263}}^1$

素因数の和:9234

約数の個数: 32

約数和(自身を含む): 2538304128

約数和(自身を除く): 1208043758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 947, 1894, 4735, 8263, 9470, 16099, 16526, 32198, 41315, 80495, 82630, 140471, 160990, 280942, 702355, 1404710, 7825061, 15650122, 39125305, 78250610, 133026037, 266052074, 665130185, 1330260370]

約数ペア:

[(1, 1330260370), (2, 665130185), (5, 266052074), (10, 133026037), (17, 78250610), (34, 39125305), (85, 15650122), (170, 7825061), (947, 1404710), (1894, 702355), (4735, 280942), (8263, 160990), (9470, 140471), (16099, 82630), (16526, 80495), (32198, 41315)]