2717430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 3848970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 379, 478, 717, 758, 1137, 1195, 1434, 1895, 2274, 2390, 3585, 3790, 5685, 7170, 11370, 90581, 181162, 271743, 452905, 543486, 905810, 1358715, 2717430]

約数ペア:

[(1, 2717430), (2, 1358715), (3, 905810), (5, 543486), (6, 452905), (10, 271743), (15, 181162), (30, 90581), (239, 11370), (379, 7170), (478, 5685), (717, 3790), (758, 3585), (1137, 2390), (1195, 2274), (1434, 1895)]