2732436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1549}}^1$

素因数の和:1573

約数の個数: 54

約数和(自身を含む): 8039850

約数和(自身を除く): 5307414

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1549, 1764, 3098, 4647, 6196, 9294, 10843, 13941, 18588, 21686, 27882, 32529, 43372, 55764, 65058, 75901, 97587, 130116, 151802, 195174, 227703, 303604, 390348, 455406, 683109, 910812, 1366218, 2732436]

約数ペア:

[(1, 2732436), (2, 1366218), (3, 910812), (4, 683109), (6, 455406), (7, 390348), (9, 303604), (12, 227703), (14, 195174), (18, 151802), (21, 130116), (28, 97587), (36, 75901), (42, 65058), (49, 55764), (63, 43372), (84, 32529), (98, 27882), (126, 21686), (147, 18588), (196, 13941), (252, 10843), (294, 9294), (441, 6196), (588, 4647), (882, 3098), (1549, 1764)]