17100380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4130

約数の個数: 48

約数和(自身を含む): 41247360

約数和(自身を除く): 24146980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4091, 4180, 8182, 16364, 20455, 40910, 45001, 77729, 81820, 90002, 155458, 180004, 225005, 310916, 388645, 450010, 777290, 855019, 900020, 1554580, 1710038, 3420076, 4275095, 8550190, 17100380]

約数ペア:

[(1, 17100380), (2, 8550190), (4, 4275095), (5, 3420076), (10, 1710038), (11, 1554580), (19, 900020), (20, 855019), (22, 777290), (38, 450010), (44, 388645), (55, 310916), (76, 225005), (95, 180004), (110, 155458), (190, 90002), (209, 81820), (220, 77729), (380, 45001), (418, 40910), (836, 20455), (1045, 16364), (2090, 8182), (4091, 4180)]