2783795772238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9479}}^1\times {\mathrm{305281}}^1$

素因数の和:314812

約数の個数: 32

約数和(自身を含む): 4618941082560

約数和(自身を除く): 1835145310322

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 9479, 18958, 123227, 246454, 305281, 350723, 610562, 701446, 3968653, 4559399, 7937306, 9118798, 11295397, 22590794, 146840161, 293680322, 2893758599, 5787517198, 37618861787, 75237723574, 107069068163, 214138136326, 1391897886119, 2783795772238]

約数ペア:

[(1, 2783795772238), (2, 1391897886119), (13, 214138136326), (26, 107069068163), (37, 75237723574), (74, 37618861787), (481, 5787517198), (962, 2893758599), (9479, 293680322), (18958, 146840161), (123227, 22590794), (246454, 11295397), (305281, 9118798), (350723, 7937306), (610562, 4559399), (701446, 3968653)]