1058811260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{41983}}^1$

素因数の和:42102

約数の個数: 48

約数和(自身を含む): 2419286016

約数和(自身を除く): 1360474756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 970, 1261, 1940, 2522, 5044, 6305, 12610, 25220, 41983, 83966, 167932, 209915, 419830, 545779, 839660, 1091558, 2183116, 2728895, 4072351, 5457790, 8144702, 10915580, 16289404, 20361755, 40723510, 52940563, 81447020, 105881126, 211762252, 264702815, 529405630, 1058811260]

約数ペア:

[(1, 1058811260), (2, 529405630), (4, 264702815), (5, 211762252), (10, 105881126), (13, 81447020), (20, 52940563), (26, 40723510), (52, 20361755), (65, 16289404), (97, 10915580), (130, 8144702), (194, 5457790), (260, 4072351), (388, 2728895), (485, 2183116), (970, 1091558), (1261, 839660), (1940, 545779), (2522, 419830), (5044, 209915), (6305, 167932), (12610, 83966), (25220, 41983)]