1490246994718

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{105229}}^1\times {\mathrm{12401}}^1$

素因数の和:118203

約数の個数: 16

約数和(自身を含む): 2239487181360

約数和(自身を除く): 749240186642

約数列:

[1, 2, 571, 1142, 12401, 24802, 105229, 210458, 7080971, 14161942, 60085759, 120171518, 1304944829, 2609889658, 745123497359, 1490246994718]

約数ペア:

[(1, 1490246994718), (2, 745123497359), (571, 2609889658), (1142, 1304944829), (12401, 120171518), (24802, 60085759), (105229, 14161942), (210458, 7080971)]