262619470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 480217248

約数和(自身を除く): 217597778

約数列:

[1, 2, 5, 10, 83, 166, 397, 415, 794, 797, 830, 1594, 1985, 3970, 3985, 7970, 32951, 65902, 66151, 132302, 164755, 316409, 329510, 330755, 632818, 661510, 1582045, 3164090, 26261947, 52523894, 131309735, 262619470]

約数ペア:

[(1, 262619470), (2, 131309735), (5, 52523894), (10, 26261947), (83, 3164090), (166, 1582045), (397, 661510), (415, 632818), (794, 330755), (797, 329510), (830, 316409), (1594, 164755), (1985, 132302), (3970, 66151), (3985, 65902), (7970, 32951)]