24784670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 45705600

約数和(自身を除く): 20920930

約数列:

[1, 2, 5, 10, 79, 137, 158, 229, 274, 395, 458, 685, 790, 1145, 1370, 2290, 10823, 18091, 21646, 31373, 36182, 54115, 62746, 90455, 108230, 156865, 180910, 313730, 2478467, 4956934, 12392335, 24784670]

約数ペア:

[(1, 24784670), (2, 12392335), (5, 4956934), (10, 2478467), (79, 313730), (137, 180910), (158, 156865), (229, 108230), (274, 90455), (395, 62746), (458, 54115), (685, 36182), (790, 31373), (1145, 21646), (1370, 18091), (2290, 10823)]