1419470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 2812320

約数和(自身を除く): 1392850

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 179, 305, 358, 610, 793, 895, 1586, 1790, 2327, 3965, 4654, 7930, 10919, 11635, 21838, 23270, 54595, 109190, 141947, 283894, 709735, 1419470]

約数ペア:

[(1, 1419470), (2, 709735), (5, 283894), (10, 141947), (13, 109190), (26, 54595), (61, 23270), (65, 21838), (122, 11635), (130, 10919), (179, 7930), (305, 4654), (358, 3965), (610, 2327), (793, 1790), (895, 1586)]