3916411940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1216277}}^1$

素因数の和:1216316

約数の個数: 48

約数和(自身を含む): 9808065792

約数和(自身を除く): 5891653852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 1216277, 2432554, 4865108, 6081385, 8513939, 12162770, 17027878, 24325540, 27974371, 34055756, 42569695, 55948742, 85139390, 111897484, 139871855, 170278780, 195820597, 279743710, 391641194, 559487420, 783282388, 979102985, 1958205970, 3916411940]

約数ペア:

[(1, 3916411940), (2, 1958205970), (4, 979102985), (5, 783282388), (7, 559487420), (10, 391641194), (14, 279743710), (20, 195820597), (23, 170278780), (28, 139871855), (35, 111897484), (46, 85139390), (70, 55948742), (92, 42569695), (115, 34055756), (140, 27974371), (161, 24325540), (230, 17027878), (322, 12162770), (460, 8513939), (644, 6081385), (805, 4865108), (1610, 2432554), (3220, 1216277)]