20201761932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8054929}}^1$

素因数の和:8054966

約数の個数: 48

約数和(自身を含む): 54129129600

約数和(自身を除く): 33927367668

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 8054929, 16109858, 24164787, 32219716, 48329574, 88604219, 96659148, 153043651, 177208438, 265812657, 306087302, 354416876, 459130953, 531625314, 612174604, 918261906, 1063250628, 1683480161, 1836523812, 3366960322, 5050440483, 6733920644, 10100880966, 20201761932]

約数ペア:

[(1, 20201761932), (2, 10100880966), (3, 6733920644), (4, 5050440483), (6, 3366960322), (11, 1836523812), (12, 1683480161), (19, 1063250628), (22, 918261906), (33, 612174604), (38, 531625314), (44, 459130953), (57, 354416876), (66, 306087302), (76, 265812657), (114, 177208438), (132, 153043651), (209, 96659148), (228, 88604219), (418, 48329574), (627, 32219716), (836, 24164787), (1254, 16109858), (2508, 8054929)]