2940809464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21623599}}^1$

素因数の和:21623622

約数の個数: 16

約数和(自身を含む): 5838372000

約数和(自身を除く): 2897562536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21623599, 43247198, 86494396, 172988792, 367601183, 735202366, 1470404732, 2940809464]

約数ペア:

[(1, 2940809464), (2, 1470404732), (4, 735202366), (8, 367601183), (17, 172988792), (34, 86494396), (68, 43247198), (136, 21623599)]