1900512822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1187}}^1\times {\mathrm{1579}}^1$

素因数の和:2797

約数の個数: 48

約数和(自身を含む): 4121979840

約数和(自身を除く): 2221467018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1187, 1579, 2374, 3158, 3561, 4737, 7122, 9474, 15431, 20527, 30862, 41054, 46293, 61581, 92586, 123162, 200603, 266851, 401206, 533702, 601809, 800553, 1203618, 1601106, 1874273, 3748546, 5622819, 11245638, 24365549, 48731098, 73096647, 146193294, 316752137, 633504274, 950256411, 1900512822]

約数ペア:

[(1, 1900512822), (2, 950256411), (3, 633504274), (6, 316752137), (13, 146193294), (26, 73096647), (39, 48731098), (78, 24365549), (169, 11245638), (338, 5622819), (507, 3748546), (1014, 1874273), (1187, 1601106), (1579, 1203618), (2374, 800553), (3158, 601809), (3561, 533702), (4737, 401206), (7122, 266851), (9474, 200603), (15431, 123162), (20527, 92586), (30862, 61581), (41054, 46293)]