2520162051242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{400903}}^1$

素因数の和:401171

約数の個数: 64

約数和(自身を含む): 4364401305600

約数和(自身を除く): 1844239254358

約数列:

[1, 2, 11, 22, 29, 58, 59, 118, 167, 319, 334, 638, 649, 1298, 1711, 1837, 3422, 3674, 4843, 9686, 9853, 18821, 19706, 37642, 53273, 106546, 108383, 216766, 285737, 400903, 571474, 801806, 3143107, 4409933, 6286214, 8819866, 11626187, 23252374, 23653277, 47306554, 66950801, 127888057, 133901602, 255776114, 260186047, 520372094, 685945033, 736458811, 1371890066, 1472917622, 1941573229, 3883146458, 3950097259, 7545395363, 7900194518, 15090790726, 21357305519, 42714611038, 43451069849, 86902139698, 114552820511, 229105641022, 1260081025621, 2520162051242]

約数ペア:

[(1, 2520162051242), (2, 1260081025621), (11, 229105641022), (22, 114552820511), (29, 86902139698), (58, 43451069849), (59, 42714611038), (118, 21357305519), (167, 15090790726), (319, 7900194518), (334, 7545395363), (638, 3950097259), (649, 3883146458), (1298, 1941573229), (1711, 1472917622), (1837, 1371890066), (3422, 736458811), (3674, 685945033), (4843, 520372094), (9686, 260186047), (9853, 255776114), (18821, 133901602), (19706, 127888057), (37642, 66950801), (53273, 47306554), (106546, 23653277), (108383, 23252374), (216766, 11626187), (285737, 8819866), (400903, 6286214), (571474, 4409933), (801806, 3143107)]