1903340

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 4067280

約数和(自身を除く): 2163940

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1613, 3226, 6452, 8065, 16130, 32260, 95167, 190334, 380668, 475835, 951670, 1903340]

約数ペア:

[(1, 1903340), (2, 951670), (4, 475835), (5, 380668), (10, 190334), (20, 95167), (59, 32260), (118, 16130), (236, 8065), (295, 6452), (590, 3226), (1180, 1613)]