2860212204

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{18061}}^1$

素因数の和:18207

約数の個数: 72

約数和(自身を含む): 7455560112

約数和(自身を除く): 4595347908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 83, 106, 159, 166, 212, 249, 318, 332, 477, 498, 636, 747, 954, 996, 1494, 1908, 2988, 4399, 8798, 13197, 17596, 18061, 26394, 36122, 39591, 52788, 54183, 72244, 79182, 108366, 158364, 162549, 216732, 325098, 650196, 957233, 1499063, 1914466, 2871699, 2998126, 3828932, 4497189, 5743398, 5996252, 8615097, 8994378, 11486796, 13491567, 17230194, 17988756, 26983134, 34460388, 53966268, 79450339, 158900678, 238351017, 317801356, 476702034, 715053051, 953404068, 1430106102, 2860212204]

約数ペア:

[(1, 2860212204), (2, 1430106102), (3, 953404068), (4, 715053051), (6, 476702034), (9, 317801356), (12, 238351017), (18, 158900678), (36, 79450339), (53, 53966268), (83, 34460388), (106, 26983134), (159, 17988756), (166, 17230194), (212, 13491567), (249, 11486796), (318, 8994378), (332, 8615097), (477, 5996252), (498, 5743398), (636, 4497189), (747, 3828932), (954, 2998126), (996, 2871699), (1494, 1914466), (1908, 1499063), (2988, 957233), (4399, 650196), (8798, 325098), (13197, 216732), (17596, 162549), (18061, 158364), (26394, 108366), (36122, 79182), (39591, 72244), (52788, 54183)]