2018833232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{570937}}^1$

素因数の和:570975

約数の個数: 40

約数和(自身を含む): 4460167656

約数和(自身を除く): 2441334424

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 570937, 1141874, 2283748, 4567496, 7422181, 9134992, 9705929, 14844362, 19411858, 29688724, 38823716, 59377448, 77647432, 118754896, 126177077, 155294864, 252354154, 504708308, 1009416616, 2018833232]

約数ペア:

[(1, 2018833232), (2, 1009416616), (4, 504708308), (8, 252354154), (13, 155294864), (16, 126177077), (17, 118754896), (26, 77647432), (34, 59377448), (52, 38823716), (68, 29688724), (104, 19411858), (136, 14844362), (208, 9705929), (221, 9134992), (272, 7422181), (442, 4567496), (884, 2283748), (1768, 1141874), (3536, 570937)]