939322010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{275461}}^1$

素因数の和:275510

約数の個数: 32

約数和(自身を含む): 1903993344

約数和(自身を除く): 964671334

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 275461, 550922, 1377305, 2754610, 3030071, 6060142, 8539291, 15150355, 17078582, 30300710, 42696455, 85392910, 93932201, 187864402, 469661005, 939322010]

約数ペア:

[(1, 939322010), (2, 469661005), (5, 187864402), (10, 93932201), (11, 85392910), (22, 42696455), (31, 30300710), (55, 17078582), (62, 15150355), (110, 8539291), (155, 6060142), (310, 3030071), (341, 2754610), (682, 1377305), (1705, 550922), (3410, 275461)]