2022129400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{348643}}^1$

素因数の和:348688

約数の個数: 48

約数和(自身を含む): 4863583800

約数和(自身を除く): 2841454400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 348643, 697286, 1394572, 1743215, 2789144, 3486430, 6972860, 8716075, 10110647, 13945720, 17432150, 20221294, 34864300, 40442588, 50553235, 69728600, 80885176, 101106470, 202212940, 252766175, 404425880, 505532350, 1011064700, 2022129400]

約数ペア:

[(1, 2022129400), (2, 1011064700), (4, 505532350), (5, 404425880), (8, 252766175), (10, 202212940), (20, 101106470), (25, 80885176), (29, 69728600), (40, 50553235), (50, 40442588), (58, 34864300), (100, 20221294), (116, 17432150), (145, 13945720), (200, 10110647), (232, 8716075), (290, 6972860), (580, 3486430), (725, 2789144), (1160, 1743215), (1450, 1394572), (2900, 697286), (5800, 348643)]