2013748130

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{9839}}^1$

素因数の和:10154

約数の個数: 32

約数和(自身を含む): 3679845120

約数和(自身を除く): 1666096990

約数列:

[1, 2, 5, 10, 97, 194, 211, 422, 485, 970, 1055, 2110, 9839, 19678, 20467, 40934, 49195, 98390, 102335, 204670, 954383, 1908766, 2076029, 4152058, 4771915, 9543830, 10380145, 20760290, 201374813, 402749626, 1006874065, 2013748130]

約数ペア:

[(1, 2013748130), (2, 1006874065), (5, 402749626), (10, 201374813), (97, 20760290), (194, 10380145), (211, 9543830), (422, 4771915), (485, 4152058), (970, 2076029), (1055, 1908766), (2110, 954383), (9839, 204670), (19678, 102335), (20467, 98390), (40934, 49195)]