24537740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 56017920

約数和(自身を除く): 31480180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2083, 2356, 2945, 4166, 5890, 8332, 10415, 11780, 20830, 39577, 41660, 64573, 79154, 129146, 158308, 197885, 258292, 322865, 395770, 645730, 791540, 1226887, 1291460, 2453774, 4907548, 6134435, 12268870, 24537740]

約数ペア:

[(1, 24537740), (2, 12268870), (4, 6134435), (5, 4907548), (10, 2453774), (19, 1291460), (20, 1226887), (31, 791540), (38, 645730), (62, 395770), (76, 322865), (95, 258292), (124, 197885), (155, 158308), (190, 129146), (310, 79154), (380, 64573), (589, 41660), (620, 39577), (1178, 20830), (2083, 11780), (2356, 10415), (2945, 8332), (4166, 5890)]