1566266684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4999}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 2952600000

約数和(自身を除く): 1386333316

約数列:

[1, 2, 4, 29, 37, 58, 73, 74, 116, 146, 148, 292, 1073, 2117, 2146, 2701, 4234, 4292, 4999, 5402, 8468, 9998, 10804, 19996, 78329, 144971, 156658, 184963, 289942, 313316, 364927, 369926, 579884, 729854, 739852, 1459708, 5363927, 10582883, 10727854, 13502299, 21165766, 21455708, 27004598, 42331532, 54009196, 391566671, 783133342, 1566266684]

約数ペア:

[(1, 1566266684), (2, 783133342), (4, 391566671), (29, 54009196), (37, 42331532), (58, 27004598), (73, 21455708), (74, 21165766), (116, 13502299), (146, 10727854), (148, 10582883), (292, 5363927), (1073, 1459708), (2117, 739852), (2146, 729854), (2701, 579884), (4234, 369926), (4292, 364927), (4999, 313316), (5402, 289942), (8468, 184963), (9998, 156658), (10804, 144971), (19996, 78329)]