2674710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 7042464

約数和(自身を除く): 4367754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 263, 339, 526, 565, 678, 789, 1017, 1130, 1315, 1578, 1695, 2034, 2367, 2630, 3390, 3945, 4734, 5085, 7890, 10170, 11835, 23670, 29719, 59438, 89157, 148595, 178314, 267471, 297190, 445785, 534942, 891570, 1337355, 2674710]

約数ペア:

[(1, 2674710), (2, 1337355), (3, 891570), (5, 534942), (6, 445785), (9, 297190), (10, 267471), (15, 178314), (18, 148595), (30, 89157), (45, 59438), (90, 29719), (113, 23670), (226, 11835), (263, 10170), (339, 7890), (526, 5085), (565, 4734), (678, 3945), (789, 3390), (1017, 2630), (1130, 2367), (1315, 2034), (1578, 1695)]