2912751180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16181951}}^1$

素因数の和:16181966

約数の個数: 36

約数和(自身を含む): 8835345792

約数和(自身を除く): 5922594612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16181951, 32363902, 48545853, 64727804, 80909755, 97091706, 145637559, 161819510, 194183412, 242729265, 291275118, 323639020, 485458530, 582550236, 728187795, 970917060, 1456375590, 2912751180]

約数ペア:

[(1, 2912751180), (2, 1456375590), (3, 970917060), (4, 728187795), (5, 582550236), (6, 485458530), (9, 323639020), (10, 291275118), (12, 242729265), (15, 194183412), (18, 161819510), (20, 145637559), (30, 97091706), (36, 80909755), (45, 64727804), (60, 48545853), (90, 32363902), (180, 16181951)]