32980390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7547}}^1$

素因数の和:7596

約数の個数: 32

約数和(自身を含む): 65214720

約数和(自身を除く): 32234330

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 7547, 15094, 37735, 75470, 143393, 173581, 286786, 347162, 716965, 867905, 1433930, 1735810, 3298039, 6596078, 16490195, 32980390]

約数ペア:

[(1, 32980390), (2, 16490195), (5, 6596078), (10, 3298039), (19, 1735810), (23, 1433930), (38, 867905), (46, 716965), (95, 347162), (115, 286786), (190, 173581), (230, 143393), (437, 75470), (874, 37735), (2185, 15094), (4370, 7547)]