2178990168

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3130733}}^1$

素因数の和:3130771

約数の個数: 32

約数和(自身を含む): 5635321200

約数和(自身を除く): 3456331032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 3130733, 6261466, 9392199, 12522932, 18784398, 25045864, 37568796, 75137592, 90791257, 181582514, 272373771, 363165028, 544747542, 726330056, 1089495084, 2178990168]

約数ペア:

[(1, 2178990168), (2, 1089495084), (3, 726330056), (4, 544747542), (6, 363165028), (8, 272373771), (12, 181582514), (24, 90791257), (29, 75137592), (58, 37568796), (87, 25045864), (116, 18784398), (174, 12522932), (232, 9392199), (348, 6261466), (696, 3130733)]