2017507017796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{58963}}^1\times {\mathrm{450217}}^1$

素因数の和:509203

約数の個数: 24

約数和(自身を含む): 3716531581280

約数和(自身を除く): 1699024563484

約数列:

[1, 2, 4, 19, 38, 76, 58963, 117926, 235852, 450217, 900434, 1120297, 1800868, 2240594, 4481188, 8554123, 17108246, 34216492, 26546144971, 53092289942, 106184579884, 504376754449, 1008753508898, 2017507017796]

約数ペア:

[(1, 2017507017796), (2, 1008753508898), (4, 504376754449), (19, 106184579884), (38, 53092289942), (76, 26546144971), (58963, 34216492), (117926, 17108246), (235852, 8554123), (450217, 4481188), (900434, 2240594), (1120297, 1800868)]