2012256532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 4253977728

約数和(自身を除く): 2241721196

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 101, 122, 143, 202, 244, 286, 404, 571, 572, 671, 793, 1111, 1142, 1313, 1342, 1586, 2222, 2284, 2626, 2684, 3172, 4444, 5252, 6161, 6281, 7423, 8723, 12322, 12562, 14443, 14846, 17446, 24644, 25124, 28886, 29692, 34831, 34892, 57671, 57772, 67771, 69662, 80093, 81653, 115342, 135542, 139324, 160186, 163306, 230684, 271084, 320372, 326612, 383141, 452803, 634381, 749723, 766282, 881023, 905606, 1268762, 1499446, 1532564, 1762046, 1811212, 2537524, 2998892, 3517931, 3524092, 4980833, 7035862, 8246953, 9961666, 14071724, 16493906, 19923332, 32987812, 38697241, 45733103, 77394482, 91466206, 154788964, 182932412, 503064133, 1006128266, 2012256532]

約数ペア:

[(1, 2012256532), (2, 1006128266), (4, 503064133), (11, 182932412), (13, 154788964), (22, 91466206), (26, 77394482), (44, 45733103), (52, 38697241), (61, 32987812), (101, 19923332), (122, 16493906), (143, 14071724), (202, 9961666), (244, 8246953), (286, 7035862), (404, 4980833), (571, 3524092), (572, 3517931), (671, 2998892), (793, 2537524), (1111, 1811212), (1142, 1762046), (1313, 1532564), (1342, 1499446), (1586, 1268762), (2222, 905606), (2284, 881023), (2626, 766282), (2684, 749723), (3172, 634381), (4444, 452803), (5252, 383141), (6161, 326612), (6281, 320372), (7423, 271084), (8723, 230684), (12322, 163306), (12562, 160186), (14443, 139324), (14846, 135542), (17446, 115342), (24644, 81653), (25124, 80093), (28886, 69662), (29692, 67771), (34831, 57772), (34892, 57671)]