2976806

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 32

約数和(自身を含む): 5560320

約数和(自身を除く): 2583514

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 361, 434, 589, 722, 1178, 2527, 4123, 5054, 6859, 8246, 11191, 13718, 22382, 48013, 78337, 96026, 156674, 212629, 425258, 1488403, 2976806]

約数ペア:

[(1, 2976806), (2, 1488403), (7, 425258), (14, 212629), (19, 156674), (31, 96026), (38, 78337), (62, 48013), (133, 22382), (217, 13718), (266, 11191), (361, 8246), (434, 6859), (589, 5054), (722, 4123), (1178, 2527)]