2019707064

素因数分解:

$2^3\times 3^2\times {\mathrm{2909}}^1\times {\mathrm{9643}}^1$

素因数の和:12564

約数の個数: 48

約数和(自身を含む): 5472487800

約数和(自身を除く): 3452780736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2909, 5818, 8727, 9643, 11636, 17454, 19286, 23272, 26181, 28929, 34908, 38572, 52362, 57858, 69816, 77144, 86787, 104724, 115716, 173574, 209448, 231432, 347148, 694296, 28051487, 56102974, 84154461, 112205948, 168308922, 224411896, 252463383, 336617844, 504926766, 673235688, 1009853532, 2019707064]

約数ペア:

[(1, 2019707064), (2, 1009853532), (3, 673235688), (4, 504926766), (6, 336617844), (8, 252463383), (9, 224411896), (12, 168308922), (18, 112205948), (24, 84154461), (36, 56102974), (72, 28051487), (2909, 694296), (5818, 347148), (8727, 231432), (9643, 209448), (11636, 173574), (17454, 115716), (19286, 104724), (23272, 86787), (26181, 77144), (28929, 69816), (34908, 57858), (38572, 52362)]