2235636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 6466824

約数和(自身を除く): 4231188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 281, 306, 442, 468, 562, 612, 663, 843, 884, 1124, 1326, 1686, 1989, 2529, 2652, 3372, 3653, 3978, 4777, 5058, 7306, 7956, 9554, 10116, 10959, 14331, 14612, 19108, 21918, 28662, 32877, 42993, 43836, 57324, 62101, 65754, 85986, 124202, 131508, 171972, 186303, 248404, 372606, 558909, 745212, 1117818, 2235636]

約数ペア:

[(1, 2235636), (2, 1117818), (3, 745212), (4, 558909), (6, 372606), (9, 248404), (12, 186303), (13, 171972), (17, 131508), (18, 124202), (26, 85986), (34, 65754), (36, 62101), (39, 57324), (51, 43836), (52, 42993), (68, 32877), (78, 28662), (102, 21918), (117, 19108), (153, 14612), (156, 14331), (204, 10959), (221, 10116), (234, 9554), (281, 7956), (306, 7306), (442, 5058), (468, 4777), (562, 3978), (612, 3653), (663, 3372), (843, 2652), (884, 2529), (1124, 1989), (1326, 1686)]