689201934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6045631}}^1$

素因数の和:6045655

約数の個数: 16

約数和(自身を含む): 1450951680

約数和(自身を除く): 761749746

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 6045631, 12091262, 18136893, 36273786, 114866989, 229733978, 344600967, 689201934]

約数ペア:

[(1, 689201934), (2, 344600967), (3, 229733978), (6, 114866989), (19, 36273786), (38, 18136893), (57, 12091262), (114, 6045631)]