401941410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1030619}}^1$

素因数の和:1030642

約数の個数: 32

約数和(自身を含む): 1038864960

約数和(自身を除く): 636923550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1030619, 2061238, 3091857, 5153095, 6183714, 10306190, 13398047, 15459285, 26796094, 30918570, 40194141, 66990235, 80388282, 133980470, 200970705, 401941410]

約数ペア:

[(1, 401941410), (2, 200970705), (3, 133980470), (5, 80388282), (6, 66990235), (10, 40194141), (13, 30918570), (15, 26796094), (26, 15459285), (30, 13398047), (39, 10306190), (65, 6183714), (78, 5153095), (130, 3091857), (195, 2061238), (390, 1030619)]