2912653020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{97283}}^1$

素因数の和:97794

約数の個数: 48

約数和(自身を含む): 8171856000

約数和(自身を除く): 5259202980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2994, 4990, 5988, 7485, 9980, 14970, 29940, 97283, 194566, 291849, 389132, 486415, 583698, 972830, 1167396, 1459245, 1945660, 2918490, 5836980, 48544217, 97088434, 145632651, 194176868, 242721085, 291265302, 485442170, 582530604, 728163255, 970884340, 1456326510, 2912653020]

約数ペア:

[(1, 2912653020), (2, 1456326510), (3, 970884340), (4, 728163255), (5, 582530604), (6, 485442170), (10, 291265302), (12, 242721085), (15, 194176868), (20, 145632651), (30, 97088434), (60, 48544217), (499, 5836980), (998, 2918490), (1497, 1945660), (1996, 1459245), (2495, 1167396), (2994, 972830), (4990, 583698), (5988, 486415), (7485, 389132), (9980, 291849), (14970, 194566), (29940, 97283)]