2022145930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{4721}}^1$

素因数の和:4975

約数の個数: 64

約数和(自身を含む): 4324596480

約数和(自身を除く): 2302450550

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 211, 290, 406, 422, 1015, 1055, 1477, 2030, 2110, 2954, 4721, 6119, 7385, 9442, 12238, 14770, 23605, 30595, 33047, 42833, 47210, 61190, 66094, 85666, 136909, 165235, 214165, 273818, 330470, 428330, 684545, 958363, 996131, 1369090, 1916726, 1992262, 4791815, 4980655, 6972917, 9583630, 9961310, 13945834, 28887799, 34864585, 57775598, 69729170, 144438995, 202214593, 288877990, 404429186, 1011072965, 2022145930]

約数ペア:

[(1, 2022145930), (2, 1011072965), (5, 404429186), (7, 288877990), (10, 202214593), (14, 144438995), (29, 69729170), (35, 57775598), (58, 34864585), (70, 28887799), (145, 13945834), (203, 9961310), (211, 9583630), (290, 6972917), (406, 4980655), (422, 4791815), (1015, 1992262), (1055, 1916726), (1477, 1369090), (2030, 996131), (2110, 958363), (2954, 684545), (4721, 428330), (6119, 330470), (7385, 273818), (9442, 214165), (12238, 165235), (14770, 136909), (23605, 85666), (30595, 66094), (33047, 61190), (42833, 47210)]