2152994148

素因数分解:

$2^2\times 3^3\times {\mathrm{19935131}}^1$

素因数の和:19935144

約数の個数: 24

約数和(自身を含む): 5581836960

約数和(自身を除く): 3428842812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 19935131, 39870262, 59805393, 79740524, 119610786, 179416179, 239221572, 358832358, 538248537, 717664716, 1076497074, 2152994148]

約数ペア:

[(1, 2152994148), (2, 1076497074), (3, 717664716), (4, 538248537), (6, 358832358), (9, 239221572), (12, 179416179), (18, 119610786), (27, 79740524), (36, 59805393), (54, 39870262), (108, 19935131)]