3787270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 7418880

約数和(自身を除く): 3631610

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 643, 1178, 1286, 2945, 3215, 5890, 6430, 12217, 19933, 24434, 39866, 61085, 99665, 122170, 199330, 378727, 757454, 1893635, 3787270]

約数ペア:

[(1, 3787270), (2, 1893635), (5, 757454), (10, 378727), (19, 199330), (31, 122170), (38, 99665), (62, 61085), (95, 39866), (155, 24434), (190, 19933), (310, 12217), (589, 6430), (643, 5890), (1178, 3215), (1286, 2945)]