190059530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1801}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 349919568

約数和(自身を除く): 159860038

約数列:

[1, 2, 5, 10, 61, 122, 173, 305, 346, 610, 865, 1730, 1801, 3602, 9005, 10553, 18010, 21106, 52765, 105530, 109861, 219722, 311573, 549305, 623146, 1098610, 1557865, 3115730, 19005953, 38011906, 95029765, 190059530]

約数ペア:

[(1, 190059530), (2, 95029765), (5, 38011906), (10, 19005953), (61, 3115730), (122, 1557865), (173, 1098610), (305, 623146), (346, 549305), (610, 311573), (865, 219722), (1730, 109861), (1801, 105530), (3602, 52765), (9005, 21106), (10553, 18010)]