3938179702270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{4432541}}^1$

素因数の和:4432797

約数の個数: 64

約数和(自身を含む): 7961980162752

約数和(自身を除く): 4023800460482

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 197, 205, 394, 410, 451, 902, 985, 1970, 2167, 2255, 4334, 4510, 8077, 10835, 16154, 21670, 40385, 80770, 88847, 177694, 444235, 888470, 4432541, 8865082, 22162705, 44325410, 48757951, 97515902, 181734181, 243789755, 363468362, 487579510, 873210577, 908670905, 1746421154, 1817341810, 1999075991, 3998151982, 4366052885, 8732105770, 9605316347, 9995379955, 19210632694, 19990759910, 35801633657, 48026581735, 71603267314, 96053163470, 179008168285, 358016336570, 393817970227, 787635940454, 1969089851135, 3938179702270]

約数ペア:

[(1, 3938179702270), (2, 1969089851135), (5, 787635940454), (10, 393817970227), (11, 358016336570), (22, 179008168285), (41, 96053163470), (55, 71603267314), (82, 48026581735), (110, 35801633657), (197, 19990759910), (205, 19210632694), (394, 9995379955), (410, 9605316347), (451, 8732105770), (902, 4366052885), (985, 3998151982), (1970, 1999075991), (2167, 1817341810), (2255, 1746421154), (4334, 908670905), (4510, 873210577), (8077, 487579510), (10835, 363468362), (16154, 243789755), (21670, 181734181), (40385, 97515902), (80770, 48757951), (88847, 44325410), (177694, 22162705), (444235, 8865082), (888470, 4432541)]