2991559350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1534133}}^1$

素因数の和:1534161

約数の個数: 48

約数和(自身を含む): 7989769872

約数和(自身を除く): 4998210522

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 1534133, 3068266, 4602399, 7670665, 9204798, 15341330, 19943729, 23011995, 38353325, 39887458, 46023990, 59831187, 76706650, 99718645, 115059975, 119662374, 199437290, 230119950, 299155935, 498593225, 598311870, 997186450, 1495779675, 2991559350]

約数ペア:

[(1, 2991559350), (2, 1495779675), (3, 997186450), (5, 598311870), (6, 498593225), (10, 299155935), (13, 230119950), (15, 199437290), (25, 119662374), (26, 115059975), (30, 99718645), (39, 76706650), (50, 59831187), (65, 46023990), (75, 39887458), (78, 38353325), (130, 23011995), (150, 19943729), (195, 15341330), (325, 9204798), (390, 7670665), (650, 4602399), (975, 3068266), (1950, 1534133)]