1330932788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 2514459024

約数和(自身を除く): 1183526236

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 197, 292, 394, 788, 1241, 1361, 2482, 2722, 3349, 4964, 5444, 6698, 13396, 14381, 23137, 28762, 46274, 57524, 92548, 99353, 198706, 244477, 268117, 397412, 488954, 536234, 977908, 1072468, 1689001, 3378002, 4557989, 6756004, 9115978, 18231956, 19572541, 39145082, 78290164, 332733197, 665466394, 1330932788]

約数ペア:

[(1, 1330932788), (2, 665466394), (4, 332733197), (17, 78290164), (34, 39145082), (68, 19572541), (73, 18231956), (146, 9115978), (197, 6756004), (292, 4557989), (394, 3378002), (788, 1689001), (1241, 1072468), (1361, 977908), (2482, 536234), (2722, 488954), (3349, 397412), (4964, 268117), (5444, 244477), (6698, 198706), (13396, 99353), (14381, 92548), (23137, 57524), (28762, 46274)]