10334620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 22686048

約数和(自身を除く): 12351428

約数列:

[1, 2, 4, 5, 10, 20, 43, 61, 86, 122, 172, 197, 215, 244, 305, 394, 430, 610, 788, 860, 985, 1220, 1970, 2623, 3940, 5246, 8471, 10492, 12017, 13115, 16942, 24034, 26230, 33884, 42355, 48068, 52460, 60085, 84710, 120170, 169420, 240340, 516731, 1033462, 2066924, 2583655, 5167310, 10334620]

約数ペア:

[(1, 10334620), (2, 5167310), (4, 2583655), (5, 2066924), (10, 1033462), (20, 516731), (43, 240340), (61, 169420), (86, 120170), (122, 84710), (172, 60085), (197, 52460), (215, 48068), (244, 42355), (305, 33884), (394, 26230), (430, 24034), (610, 16942), (788, 13115), (860, 12017), (985, 10492), (1220, 8471), (1970, 5246), (2623, 3940)]