2267291290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 4504367232

約数和(自身を除く): 2237075942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 283, 346, 421, 566, 842, 865, 1415, 1730, 1903, 2105, 2830, 3113, 3806, 4210, 4631, 6226, 9262, 9515, 15565, 19030, 23155, 31130, 46310, 48959, 72833, 97918, 119143, 145666, 238286, 244795, 364165, 489590, 538549, 595715, 728330, 801163, 1077098, 1191430, 1310573, 1602326, 2621146, 2692745, 4005815, 5385490, 6552865, 8011630, 13105730, 20611739, 41223478, 103058695, 206117390, 226729129, 453458258, 1133645645, 2267291290]

約数ペア:

[(1, 2267291290), (2, 1133645645), (5, 453458258), (10, 226729129), (11, 206117390), (22, 103058695), (55, 41223478), (110, 20611739), (173, 13105730), (283, 8011630), (346, 6552865), (421, 5385490), (566, 4005815), (842, 2692745), (865, 2621146), (1415, 1602326), (1730, 1310573), (1903, 1191430), (2105, 1077098), (2830, 801163), (3113, 728330), (3806, 595715), (4210, 538549), (4631, 489590), (6226, 364165), (9262, 244795), (9515, 238286), (15565, 145666), (19030, 119143), (23155, 97918), (31130, 72833), (46310, 48959)]