2912178390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{802253}}^1$

素因数の和:802285

約数の個数: 48

約数和(自身を含む): 7682384304

約数和(自身を除く): 4770205914

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 802253, 1604506, 2406759, 4011265, 4813518, 8022530, 8824783, 12033795, 17649566, 24067590, 26474349, 44123915, 52948698, 88247830, 97072613, 132371745, 194145226, 264743490, 291217839, 485363065, 582435678, 970726130, 1456089195, 2912178390]

約数ペア:

[(1, 2912178390), (2, 1456089195), (3, 970726130), (5, 582435678), (6, 485363065), (10, 291217839), (11, 264743490), (15, 194145226), (22, 132371745), (30, 97072613), (33, 88247830), (55, 52948698), (66, 44123915), (110, 26474349), (121, 24067590), (165, 17649566), (242, 12033795), (330, 8824783), (363, 8022530), (605, 4813518), (726, 4011265), (1210, 2406759), (1815, 1604506), (3630, 802253)]