7029402260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18498427}}^1$

素因数の和:18498455

約数の個数: 24

約数和(自身を含む): 15538679520

約数和(自身を除く): 8509277260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 18498427, 36996854, 73993708, 92492135, 184984270, 351470113, 369968540, 702940226, 1405880452, 1757350565, 3514701130, 7029402260]

約数ペア:

[(1, 7029402260), (2, 3514701130), (4, 1757350565), (5, 1405880452), (10, 702940226), (19, 369968540), (20, 351470113), (38, 184984270), (76, 92492135), (95, 73993708), (190, 36996854), (380, 18498427)]