1720003014

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{3271}}^1$

素因数の和:3633

約数の個数: 48

約数和(自身を含む): 3773113344

約数和(自身を除く): 2053110330

約数列:

[1, 2, 3, 6, 9, 18, 131, 223, 262, 393, 446, 669, 786, 1179, 1338, 2007, 2358, 3271, 4014, 6542, 9813, 19626, 29213, 29439, 58426, 58878, 87639, 175278, 262917, 428501, 525834, 729433, 857002, 1285503, 1458866, 2188299, 2571006, 3856509, 4376598, 6564897, 7713018, 13129794, 95555723, 191111446, 286667169, 573334338, 860001507, 1720003014]

約数ペア:

[(1, 1720003014), (2, 860001507), (3, 573334338), (6, 286667169), (9, 191111446), (18, 95555723), (131, 13129794), (223, 7713018), (262, 6564897), (393, 4376598), (446, 3856509), (669, 2571006), (786, 2188299), (1179, 1458866), (1338, 1285503), (2007, 857002), (2358, 729433), (3271, 525834), (4014, 428501), (6542, 262917), (9813, 175278), (19626, 87639), (29213, 58878), (29439, 58426)]