1030500198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{209707}}^1$

素因数の和:209738

約数の個数: 64

約数和(自身を含む): 2818475520

約数和(自身を除く): 1787975322

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 209707, 419414, 629121, 1258242, 1467949, 1887363, 2726191, 2935898, 3774726, 4403847, 5452382, 5662089, 8178573, 8807694, 11324178, 13211541, 16357146, 19083337, 24535719, 26423082, 38166674, 39634623, 49071438, 57250011, 73607157, 79269246, 114500022, 147214314, 171750033, 343500066, 515250099, 1030500198]

約数ペア:

[(1, 1030500198), (2, 515250099), (3, 343500066), (6, 171750033), (7, 147214314), (9, 114500022), (13, 79269246), (14, 73607157), (18, 57250011), (21, 49071438), (26, 39634623), (27, 38166674), (39, 26423082), (42, 24535719), (54, 19083337), (63, 16357146), (78, 13211541), (91, 11324178), (117, 8807694), (126, 8178573), (182, 5662089), (189, 5452382), (234, 4403847), (273, 3774726), (351, 2935898), (378, 2726191), (546, 1887363), (702, 1467949), (819, 1258242), (1638, 629121), (2457, 419414), (4914, 209707)]