30318922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 50792832

約数和(自身を除く): 20473910

約数列:

[1, 2, 17, 23, 34, 46, 137, 274, 283, 391, 566, 782, 2329, 3151, 4658, 4811, 6302, 6509, 9622, 13018, 38771, 53567, 77542, 107134, 110653, 221306, 659107, 891733, 1318214, 1783466, 15159461, 30318922]

約数ペア:

[(1, 30318922), (2, 15159461), (17, 1783466), (23, 1318214), (34, 891733), (46, 659107), (137, 221306), (274, 110653), (283, 107134), (391, 77542), (566, 53567), (782, 38771), (2329, 13018), (3151, 9622), (4658, 6509), (4811, 6302)]