2016474864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{76243}}^1$

素因数の和:76302

約数の個数: 80

約数和(自身を含む): 5672553600

約数和(自身を除く): 3656078736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 6612, 8816, 13224, 26448, 76243, 152486, 228729, 304972, 457458, 609944, 914916, 1219888, 1448617, 1829832, 2211047, 2897234, 3659664, 4345851, 4422094, 5794468, 6633141, 8691702, 8844188, 11588936, 13266282, 17383404, 17688376, 23177872, 26532564, 34766808, 35376752, 42009893, 53065128, 69533616, 84019786, 106130256, 126029679, 168039572, 252059358, 336079144, 504118716, 672158288, 1008237432, 2016474864]

約数ペア:

[(1, 2016474864), (2, 1008237432), (3, 672158288), (4, 504118716), (6, 336079144), (8, 252059358), (12, 168039572), (16, 126029679), (19, 106130256), (24, 84019786), (29, 69533616), (38, 53065128), (48, 42009893), (57, 35376752), (58, 34766808), (76, 26532564), (87, 23177872), (114, 17688376), (116, 17383404), (152, 13266282), (174, 11588936), (228, 8844188), (232, 8691702), (304, 6633141), (348, 5794468), (456, 4422094), (464, 4345851), (551, 3659664), (696, 2897234), (912, 2211047), (1102, 1829832), (1392, 1448617), (1653, 1219888), (2204, 914916), (3306, 609944), (4408, 457458), (6612, 304972), (8816, 228729), (13224, 152486), (26448, 76243)]