2017333432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2063}}^1\times {\mathrm{3943}}^1$

素因数の和:6043

約数の個数: 32

約数和(自身を含む): 3907399680

約数和(自身を除く): 1890066248

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2063, 3943, 4126, 7886, 8252, 15772, 16504, 31544, 63953, 122233, 127906, 244466, 255812, 488932, 511624, 977864, 8134409, 16268818, 32537636, 65075272, 252166679, 504333358, 1008666716, 2017333432]

約数ペア:

[(1, 2017333432), (2, 1008666716), (4, 504333358), (8, 252166679), (31, 65075272), (62, 32537636), (124, 16268818), (248, 8134409), (2063, 977864), (3943, 511624), (4126, 488932), (7886, 255812), (8252, 244466), (15772, 127906), (16504, 122233), (31544, 63953)]