2912653639

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 3732998400

約数和(自身を除く): 820344761

約数列:

[1, 7, 17, 31, 49, 119, 149, 217, 527, 757, 833, 1043, 1519, 2533, 3689, 4619, 5299, 7301, 12869, 17731, 23467, 25823, 32333, 37093, 78523, 90083, 112793, 124117, 164269, 226331, 398939, 549661, 630581, 789551, 1149883, 1917481, 2792573, 3496583, 3847627, 5526857, 13422367, 19548011, 24476081, 59441911, 93956569, 171332567, 416093377, 2912653639]

約数ペア:

[(1, 2912653639), (7, 416093377), (17, 171332567), (31, 93956569), (49, 59441911), (119, 24476081), (149, 19548011), (217, 13422367), (527, 5526857), (757, 3847627), (833, 3496583), (1043, 2792573), (1519, 1917481), (2533, 1149883), (3689, 789551), (4619, 630581), (5299, 549661), (7301, 398939), (12869, 226331), (17731, 164269), (23467, 124117), (25823, 112793), (32333, 90083), (37093, 78523)]