19414630015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1\times {\mathrm{2927}}^1$

素因数の和:4479

約数の個数: 32

約数和(自身を含む): 25748222976

約数和(自身を除く): 6333592961

約数列:

[1, 5, 11, 55, 83, 415, 913, 1453, 2927, 4565, 7265, 14635, 15983, 32197, 79915, 120599, 160985, 242941, 602995, 1214705, 1326589, 2672351, 4252931, 6632945, 13361755, 21264655, 46782241, 233911205, 352993273, 1764966365, 3882926003, 19414630015]

約数ペア:

[(1, 19414630015), (5, 3882926003), (11, 1764966365), (55, 352993273), (83, 233911205), (415, 46782241), (913, 21264655), (1453, 13361755), (2927, 6632945), (4565, 4252931), (7265, 2672351), (14635, 1326589), (15983, 1214705), (32197, 602995), (79915, 242941), (120599, 160985)]