3899161890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3332617}}^1$

素因数の和:3332643

約数の個数: 48

約数和(自身を含む): 10917656568

約数和(自身を除く): 7018494678

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3332617, 6665234, 9997851, 16663085, 19995702, 29993553, 33326170, 43324021, 49989255, 59987106, 86648042, 99978510, 129972063, 149967765, 216620105, 259944126, 299935530, 389916189, 433240210, 649860315, 779832378, 1299720630, 1949580945, 3899161890]

約数ペア:

[(1, 3899161890), (2, 1949580945), (3, 1299720630), (5, 779832378), (6, 649860315), (9, 433240210), (10, 389916189), (13, 299935530), (15, 259944126), (18, 216620105), (26, 149967765), (30, 129972063), (39, 99978510), (45, 86648042), (65, 59987106), (78, 49989255), (90, 43324021), (117, 33326170), (130, 29993553), (195, 19995702), (234, 16663085), (390, 9997851), (585, 6665234), (1170, 3332617)]