3859915490

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{260629}}^1$

素因数の和:262117

約数の個数: 16

約数和(自身を含む): 6952565880

約数和(自身を除く): 3092650390

約数列:

[1, 2, 5, 10, 1481, 2962, 7405, 14810, 260629, 521258, 1303145, 2606290, 385991549, 771983098, 1929957745, 3859915490]

約数ペア:

[(1, 3859915490), (2, 1929957745), (5, 771983098), (10, 385991549), (1481, 2606290), (2962, 1303145), (7405, 521258), (14810, 260629)]