2059036207890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1493}}^1\times {\mathrm{106661}}^1$

素因数の和:108595

約数の個数: 64

約数和(自身を含む): 4956516582912

約数和(自身を除く): 2897480375022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 1493, 2155, 2586, 2986, 4310, 4479, 6465, 7465, 8958, 12930, 14930, 22395, 44790, 106661, 213322, 319983, 533305, 639966, 643483, 1066610, 1286966, 1599915, 1930449, 3199830, 3217415, 3860898, 6434830, 9652245, 19304490, 45970891, 91941782, 137912673, 159244873, 229854455, 275825346, 318489746, 459708910, 477734619, 689563365, 796224365, 955469238, 1379126730, 1592448730, 2388673095, 4777346190, 68634540263, 137269080526, 205903620789, 343172701315, 411807241578, 686345402630, 1029518103945, 2059036207890]

約数ペア:

[(1, 2059036207890), (2, 1029518103945), (3, 686345402630), (5, 411807241578), (6, 343172701315), (10, 205903620789), (15, 137269080526), (30, 68634540263), (431, 4777346190), (862, 2388673095), (1293, 1592448730), (1493, 1379126730), (2155, 955469238), (2586, 796224365), (2986, 689563365), (4310, 477734619), (4479, 459708910), (6465, 318489746), (7465, 275825346), (8958, 229854455), (12930, 159244873), (14930, 137912673), (22395, 91941782), (44790, 45970891), (106661, 19304490), (213322, 9652245), (319983, 6434830), (533305, 3860898), (639966, 3217415), (643483, 3199830), (1066610, 1930449), (1286966, 1599915)]