3970341018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{851639}}^1$

素因数の和:851691

約数の個数: 48

約数和(自身を含む): 10097043840

約数和(自身を除く): 6126702822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 851639, 1703278, 2554917, 5109834, 5961473, 7664751, 11922946, 15329502, 17884419, 31510643, 35768838, 53653257, 63021286, 94531929, 107306514, 189063858, 220574501, 283595787, 441149002, 567191574, 661723503, 1323447006, 1985170509, 3970341018]

約数ペア:

[(1, 3970341018), (2, 1985170509), (3, 1323447006), (6, 661723503), (7, 567191574), (9, 441149002), (14, 283595787), (18, 220574501), (21, 189063858), (37, 107306514), (42, 94531929), (63, 63021286), (74, 53653257), (111, 35768838), (126, 31510643), (222, 17884419), (259, 15329502), (333, 11922946), (518, 7664751), (666, 5961473), (777, 5109834), (1554, 2554917), (2331, 1703278), (4662, 851639)]