2017397790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{34327}}^1$

素因数の和:34993

約数の個数: 48

約数和(自身を含む): 5253419808

約数和(自身を除く): 3236022018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 653, 1306, 1959, 3265, 3918, 5877, 6530, 9795, 11754, 19590, 29385, 34327, 58770, 68654, 102981, 171635, 205962, 308943, 343270, 514905, 617886, 1029810, 1544715, 3089430, 22415531, 44831062, 67246593, 112077655, 134493186, 201739779, 224155310, 336232965, 403479558, 672465930, 1008698895, 2017397790]

約数ペア:

[(1, 2017397790), (2, 1008698895), (3, 672465930), (5, 403479558), (6, 336232965), (9, 224155310), (10, 201739779), (15, 134493186), (18, 112077655), (30, 67246593), (45, 44831062), (90, 22415531), (653, 3089430), (1306, 1544715), (1959, 1029810), (3265, 617886), (3918, 514905), (5877, 343270), (6530, 308943), (9795, 205962), (11754, 171635), (19590, 102981), (29385, 68654), (34327, 58770)]