741864630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1902217}}^1$

素因数の和:1902240

約数の個数: 32

約数和(自身を含む): 1917435744

約数和(自身を除く): 1175571114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1902217, 3804434, 5706651, 9511085, 11413302, 19022170, 24728821, 28533255, 49457642, 57066510, 74186463, 123644105, 148372926, 247288210, 370932315, 741864630]

約数ペア:

[(1, 741864630), (2, 370932315), (3, 247288210), (5, 148372926), (6, 123644105), (10, 74186463), (13, 57066510), (15, 49457642), (26, 28533255), (30, 24728821), (39, 19022170), (65, 11413302), (78, 9511085), (130, 5706651), (195, 3804434), (390, 1902217)]