1900161736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{929}}^1\times {\mathrm{2113}}^1$

素因数の和:3070

約数の個数: 48

約数和(自身を含む): 3922209900

約数和(自身を除く): 2022048164

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 929, 968, 1858, 2113, 3716, 4226, 7432, 8452, 10219, 16904, 20438, 23243, 40876, 46486, 81752, 92972, 112409, 185944, 224818, 255673, 449636, 511346, 899272, 1022692, 1962977, 2045384, 3925954, 7851908, 15703816, 21592747, 43185494, 86370988, 172741976, 237520217, 475040434, 950080868, 1900161736]

約数ペア:

[(1, 1900161736), (2, 950080868), (4, 475040434), (8, 237520217), (11, 172741976), (22, 86370988), (44, 43185494), (88, 21592747), (121, 15703816), (242, 7851908), (484, 3925954), (929, 2045384), (968, 1962977), (1858, 1022692), (2113, 899272), (3716, 511346), (4226, 449636), (7432, 255673), (8452, 224818), (10219, 185944), (16904, 112409), (20438, 92972), (23243, 81752), (40876, 46486)]