42502530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{202393}}^1$

素因数の和:202410

約数の個数: 32

約数和(自身を含む): 116578944

約数和(自身を除く): 74076414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 202393, 404786, 607179, 1011965, 1214358, 1416751, 2023930, 2833502, 3035895, 4250253, 6071790, 7083755, 8500506, 14167510, 21251265, 42502530]

約数ペア:

[(1, 42502530), (2, 21251265), (3, 14167510), (5, 8500506), (6, 7083755), (7, 6071790), (10, 4250253), (14, 3035895), (15, 2833502), (21, 2023930), (30, 1416751), (35, 1214358), (42, 1011965), (70, 607179), (105, 404786), (210, 202393)]