1942100090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5927}}^1$

素因数の和:6123

約数の個数: 64

約数和(自身を含む): 4152066048

約数和(自身を除く): 2209965958

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 151, 155, 217, 302, 310, 434, 755, 1057, 1085, 1510, 2114, 2170, 4681, 5285, 5927, 9362, 10570, 11854, 23405, 29635, 32767, 41489, 46810, 59270, 65534, 82978, 163835, 183737, 207445, 327670, 367474, 414890, 894977, 918685, 1286159, 1789954, 1837370, 2572318, 4474885, 6264839, 6430795, 8949770, 12529678, 12861590, 27744287, 31324195, 55488574, 62648390, 138721435, 194210009, 277442870, 388420018, 971050045, 1942100090]

約数ペア:

[(1, 1942100090), (2, 971050045), (5, 388420018), (7, 277442870), (10, 194210009), (14, 138721435), (31, 62648390), (35, 55488574), (62, 31324195), (70, 27744287), (151, 12861590), (155, 12529678), (217, 8949770), (302, 6430795), (310, 6264839), (434, 4474885), (755, 2572318), (1057, 1837370), (1085, 1789954), (1510, 1286159), (2114, 918685), (2170, 894977), (4681, 414890), (5285, 367474), (5927, 327670), (9362, 207445), (10570, 183737), (11854, 163835), (23405, 82978), (29635, 65534), (32767, 59270), (41489, 46810)]