1329565270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1\times {\mathrm{6779}}^1$

素因数の和:8580

約数の個数: 32

約数和(自身を含む): 2612632320

約数和(自身を除く): 1283067050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1783, 3566, 6779, 8915, 13558, 17830, 19613, 33895, 39226, 67790, 74569, 98065, 149138, 196130, 372845, 745690, 12086957, 24173914, 60434785, 120869570, 132956527, 265913054, 664782635, 1329565270]

約数ペア:

[(1, 1329565270), (2, 664782635), (5, 265913054), (10, 132956527), (11, 120869570), (22, 60434785), (55, 24173914), (110, 12086957), (1783, 745690), (3566, 372845), (6779, 196130), (8915, 149138), (13558, 98065), (17830, 74569), (19613, 67790), (33895, 39226)]