2010899472

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{974273}}^1$

素因数の和:974327

約数の個数: 40

約数和(自身を含む): 5315638944

約数和(自身を除く): 3304739472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 974273, 1948546, 2922819, 3897092, 5845638, 7794184, 11691276, 15588368, 23382552, 41893739, 46765104, 83787478, 125681217, 167574956, 251362434, 335149912, 502724868, 670299824, 1005449736, 2010899472]

約数ペア:

[(1, 2010899472), (2, 1005449736), (3, 670299824), (4, 502724868), (6, 335149912), (8, 251362434), (12, 167574956), (16, 125681217), (24, 83787478), (43, 46765104), (48, 41893739), (86, 23382552), (129, 15588368), (172, 11691276), (258, 7794184), (344, 5845638), (516, 3897092), (688, 2922819), (1032, 1948546), (2064, 974273)]