2016429885

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41761}}^1$

素因数の和:41838

約数の個数: 48

約数和(自身を含む): 3713477040

約数和(自身を除く): 1697047155

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 1073, 1305, 1665, 3219, 5365, 9657, 16095, 41761, 48285, 125283, 208805, 375849, 626415, 1211069, 1545157, 1879245, 3633207, 4635471, 6055345, 7725785, 10899621, 13906413, 18166035, 23177355, 44809553, 54498105, 69532065, 134428659, 224047765, 403285977, 672143295, 2016429885]

約数ペア:

[(1, 2016429885), (3, 672143295), (5, 403285977), (9, 224047765), (15, 134428659), (29, 69532065), (37, 54498105), (45, 44809553), (87, 23177355), (111, 18166035), (145, 13906413), (185, 10899621), (261, 7725785), (333, 6055345), (435, 4635471), (555, 3633207), (1073, 1879245), (1305, 1545157), (1665, 1211069), (3219, 626415), (5365, 375849), (9657, 208805), (16095, 125283), (41761, 48285)]