2196110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 4570560

約数和(自身を除く): 2374450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 229, 274, 458, 685, 959, 1145, 1370, 1603, 1918, 2290, 3206, 4795, 8015, 9590, 16030, 31373, 62746, 156865, 219611, 313730, 439222, 1098055, 2196110]

約数ペア:

[(1, 2196110), (2, 1098055), (5, 439222), (7, 313730), (10, 219611), (14, 156865), (35, 62746), (70, 31373), (137, 16030), (229, 9590), (274, 8015), (458, 4795), (685, 3206), (959, 2290), (1145, 1918), (1370, 1603)]