2013066825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{348583}}^1$

素因数の和:348614

約数の個数: 48

約数和(自身を含む): 4149543936

約数和(自身を除く): 2136477111

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 348583, 1045749, 1742915, 2440081, 3834413, 5228745, 7320243, 8714575, 11503239, 12200405, 19172065, 26143725, 26840891, 36601215, 57516195, 61002025, 80522673, 95860325, 134204455, 183006075, 287580975, 402613365, 671022275, 2013066825]

約数ペア:

[(1, 2013066825), (3, 671022275), (5, 402613365), (7, 287580975), (11, 183006075), (15, 134204455), (21, 95860325), (25, 80522673), (33, 61002025), (35, 57516195), (55, 36601215), (75, 26840891), (77, 26143725), (105, 19172065), (165, 12200405), (175, 11503239), (231, 8714575), (275, 7320243), (385, 5228745), (525, 3834413), (825, 2440081), (1155, 1742915), (1925, 1045749), (5775, 348583)]