3466580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 7996800

約数和(自身を除く): 4530220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 199, 260, 268, 335, 398, 670, 796, 871, 995, 1340, 1742, 1990, 2587, 3484, 3980, 4355, 5174, 8710, 10348, 12935, 13333, 17420, 25870, 26666, 51740, 53332, 66665, 133330, 173329, 266660, 346658, 693316, 866645, 1733290, 3466580]

約数ペア:

[(1, 3466580), (2, 1733290), (4, 866645), (5, 693316), (10, 346658), (13, 266660), (20, 173329), (26, 133330), (52, 66665), (65, 53332), (67, 51740), (130, 26666), (134, 25870), (199, 17420), (260, 13333), (268, 12935), (335, 10348), (398, 8710), (670, 5174), (796, 4355), (871, 3980), (995, 3484), (1340, 2587), (1742, 1990)]