30371922

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{26783}}^1$

素因数の和:26804

約数の個数: 40

約数和(自身を含む): 77780736

約数和(自身を除く): 47408814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 26783, 53566, 80349, 160698, 187481, 241047, 374962, 482094, 562443, 723141, 1124886, 1446282, 1687329, 2169423, 3374658, 4338846, 5061987, 10123974, 15185961, 30371922]

約数ペア:

[(1, 30371922), (2, 15185961), (3, 10123974), (6, 5061987), (7, 4338846), (9, 3374658), (14, 2169423), (18, 1687329), (21, 1446282), (27, 1124886), (42, 723141), (54, 562443), (63, 482094), (81, 374962), (126, 241047), (162, 187481), (189, 160698), (378, 80349), (567, 53566), (1134, 26783)]