2912371518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1308343}}^1$

素因数の和:1308408

約数の個数: 32

約数和(自身を含む): 6782455296

約数和(自身を除く): 3870083778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 1308343, 2616686, 3925029, 7850058, 9158401, 18316802, 27475203, 54950406, 69342179, 138684358, 208026537, 416053074, 485395253, 970790506, 1456185759, 2912371518]

約数ペア:

[(1, 2912371518), (2, 1456185759), (3, 970790506), (6, 485395253), (7, 416053074), (14, 208026537), (21, 138684358), (42, 69342179), (53, 54950406), (106, 27475203), (159, 18316802), (318, 9158401), (371, 7850058), (742, 3925029), (1113, 2616686), (2226, 1308343)]