2457170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 4719600

約数和(自身を除く): 2262430

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 229, 290, 370, 458, 1073, 1145, 2146, 2290, 5365, 6641, 8473, 10730, 13282, 16946, 33205, 42365, 66410, 84730, 245717, 491434, 1228585, 2457170]

約数ペア:

[(1, 2457170), (2, 1228585), (5, 491434), (10, 245717), (29, 84730), (37, 66410), (58, 42365), (74, 33205), (145, 16946), (185, 13282), (229, 10730), (290, 8473), (370, 6641), (458, 5365), (1073, 2290), (1145, 2146)]