3129515998

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{7741}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 5458295808

約数和(自身を除く): 2328779810

約数列:

[1, 2, 7, 14, 67, 134, 431, 469, 862, 938, 3017, 6034, 7741, 15482, 28877, 54187, 57754, 108374, 202139, 404278, 518647, 1037294, 3336371, 3630529, 6672742, 7261058, 23354597, 46709194, 223536857, 447073714, 1564757999, 3129515998]

約数ペア:

[(1, 3129515998), (2, 1564757999), (7, 447073714), (14, 223536857), (67, 46709194), (134, 23354597), (431, 7261058), (469, 6672742), (862, 3630529), (938, 3336371), (3017, 1037294), (6034, 518647), (7741, 404278), (15482, 202139), (28877, 108374), (54187, 57754)]