1824732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 5687136

約数和(自身を除く): 3862404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 557, 819, 1092, 1114, 1638, 1671, 2228, 3276, 3342, 3899, 5013, 6684, 7241, 7798, 10026, 11697, 14482, 15596, 20052, 21723, 23394, 28964, 35091, 43446, 46788, 50687, 65169, 70182, 86892, 101374, 130338, 140364, 152061, 202748, 260676, 304122, 456183, 608244, 912366, 1824732]

約数ペア:

[(1, 1824732), (2, 912366), (3, 608244), (4, 456183), (6, 304122), (7, 260676), (9, 202748), (12, 152061), (13, 140364), (14, 130338), (18, 101374), (21, 86892), (26, 70182), (28, 65169), (36, 50687), (39, 46788), (42, 43446), (52, 35091), (63, 28964), (78, 23394), (84, 21723), (91, 20052), (117, 15596), (126, 14482), (156, 11697), (182, 10026), (234, 7798), (252, 7241), (273, 6684), (364, 5013), (468, 3899), (546, 3342), (557, 3276), (819, 2228), (1092, 1671), (1114, 1638)]