30892004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 64774080

約数和(自身を除く): 33882076

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 1019, 1166, 1378, 2038, 2332, 2756, 4076, 7579, 11209, 13247, 15158, 22418, 26494, 30316, 44836, 52988, 54007, 108014, 145717, 216028, 291434, 582868, 594077, 702091, 1188154, 1404182, 2376308, 2808364, 7723001, 15446002, 30892004]

約数ペア:

[(1, 30892004), (2, 15446002), (4, 7723001), (11, 2808364), (13, 2376308), (22, 1404182), (26, 1188154), (44, 702091), (52, 594077), (53, 582868), (106, 291434), (143, 216028), (212, 145717), (286, 108014), (572, 54007), (583, 52988), (689, 44836), (1019, 30316), (1166, 26494), (1378, 22418), (2038, 15158), (2332, 13247), (2756, 11209), (4076, 7579)]