2942584386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70061533}}^1$

素因数の和:70061545

約数の個数: 16

約数和(自身を含む): 6725907264

約数和(自身を除く): 3783322878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70061533, 140123066, 210184599, 420369198, 490430731, 980861462, 1471292193, 2942584386]

約数ペア:

[(1, 2942584386), (2, 1471292193), (3, 980861462), (6, 490430731), (7, 420369198), (14, 210184599), (21, 140123066), (42, 70061533)]