2001264024

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2\times {\mathrm{431}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 5242890240

約数和(自身を除く): 3241626216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 431, 474, 632, 744, 862, 948, 1293, 1724, 1896, 2449, 2586, 3448, 4898, 5172, 6241, 7347, 9796, 10344, 12482, 13361, 14694, 18723, 19592, 24964, 26722, 29388, 34049, 37446, 40083, 49928, 53444, 58776, 68098, 74892, 80166, 102147, 106888, 136196, 149784, 160332, 193471, 204294, 272392, 320664, 386942, 408588, 580413, 773884, 817176, 1055519, 1160826, 1547768, 2111038, 2321652, 2689871, 3166557, 4222076, 4643304, 5379742, 6333114, 8069613, 8444152, 10759484, 12666228, 16139226, 21518968, 25332456, 32278452, 64556904, 83386001, 166772002, 250158003, 333544004, 500316006, 667088008, 1000632012, 2001264024]

約数ペア:

[(1, 2001264024), (2, 1000632012), (3, 667088008), (4, 500316006), (6, 333544004), (8, 250158003), (12, 166772002), (24, 83386001), (31, 64556904), (62, 32278452), (79, 25332456), (93, 21518968), (124, 16139226), (158, 12666228), (186, 10759484), (237, 8444152), (248, 8069613), (316, 6333114), (372, 5379742), (431, 4643304), (474, 4222076), (632, 3166557), (744, 2689871), (862, 2321652), (948, 2111038), (1293, 1547768), (1724, 1160826), (1896, 1055519), (2449, 817176), (2586, 773884), (3448, 580413), (4898, 408588), (5172, 386942), (6241, 320664), (7347, 272392), (9796, 204294), (10344, 193471), (12482, 160332), (13361, 149784), (14694, 136196), (18723, 106888), (19592, 102147), (24964, 80166), (26722, 74892), (29388, 68098), (34049, 58776), (37446, 53444), (40083, 49928)]