2146285926

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{5779}}^1$

素因数の和:6273

約数の個数: 48

約数和(自身を含む): 4760870400

約数和(自身を除く): 2614584474

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 439, 846, 878, 1317, 2634, 3951, 5779, 7902, 11558, 17337, 20633, 34674, 41266, 52011, 61899, 104022, 123798, 185697, 271613, 371394, 543226, 814839, 1629678, 2444517, 2536981, 4889034, 5073962, 7610943, 15221886, 22832829, 45665658, 119238107, 238476214, 357714321, 715428642, 1073142963, 2146285926]

約数ペア:

[(1, 2146285926), (2, 1073142963), (3, 715428642), (6, 357714321), (9, 238476214), (18, 119238107), (47, 45665658), (94, 22832829), (141, 15221886), (282, 7610943), (423, 5073962), (439, 4889034), (846, 2536981), (878, 2444517), (1317, 1629678), (2634, 814839), (3951, 543226), (5779, 371394), (7902, 271613), (11558, 185697), (17337, 123798), (20633, 104022), (34674, 61899), (41266, 52011)]