2620180454406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3389}}^1\times {\mathrm{28439}}^1$

素因数の和:32053

約数の個数: 64

約数和(自身を含む): 5497775078400

約数和(自身を除く): 2877594623994

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 3389, 4531, 6778, 9062, 10167, 13593, 20334, 27186, 28439, 56878, 77947, 85317, 155894, 170634, 233841, 467682, 654097, 667633, 1308194, 1335266, 1962291, 2002899, 3924582, 4005798, 5602483, 11204966, 15355559, 16807449, 30711118, 33614898, 46066677, 92133354, 96379771, 128857109, 192759542, 257714218, 289139313, 386571327, 578278626, 773142654, 2216734733, 4433469466, 6650204199, 13300408398, 18986814887, 37973629774, 56960444661, 113920889322, 436696742401, 873393484802, 1310090227203, 2620180454406]

約数ペア:

[(1, 2620180454406), (2, 1310090227203), (3, 873393484802), (6, 436696742401), (23, 113920889322), (46, 56960444661), (69, 37973629774), (138, 18986814887), (197, 13300408398), (394, 6650204199), (591, 4433469466), (1182, 2216734733), (3389, 773142654), (4531, 578278626), (6778, 386571327), (9062, 289139313), (10167, 257714218), (13593, 192759542), (20334, 128857109), (27186, 96379771), (28439, 92133354), (56878, 46066677), (77947, 33614898), (85317, 30711118), (155894, 16807449), (170634, 15355559), (233841, 11204966), (467682, 5602483), (654097, 4005798), (667633, 3924582), (1308194, 2002899), (1335266, 1962291)]