2015823930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{23887}}^1$

素因数の和:24023

約数の個数: 64

約数和(自身を含む): 5056611840

約数和(自身を除く): 3040787910

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 97, 145, 174, 194, 290, 291, 435, 485, 582, 870, 970, 1455, 2813, 2910, 5626, 8439, 14065, 16878, 23887, 28130, 42195, 47774, 71661, 84390, 119435, 143322, 238870, 358305, 692723, 716610, 1385446, 2078169, 2317039, 3463615, 4156338, 4634078, 6927230, 6951117, 10390845, 11585195, 13902234, 20781690, 23170390, 34755585, 67194131, 69511170, 134388262, 201582393, 335970655, 403164786, 671941310, 1007911965, 2015823930]

約数ペア:

[(1, 2015823930), (2, 1007911965), (3, 671941310), (5, 403164786), (6, 335970655), (10, 201582393), (15, 134388262), (29, 69511170), (30, 67194131), (58, 34755585), (87, 23170390), (97, 20781690), (145, 13902234), (174, 11585195), (194, 10390845), (290, 6951117), (291, 6927230), (435, 4634078), (485, 4156338), (582, 3463615), (870, 2317039), (970, 2078169), (1455, 1385446), (2813, 716610), (2910, 692723), (5626, 358305), (8439, 238870), (14065, 143322), (16878, 119435), (23887, 84390), (28130, 71661), (42195, 47774)]