1840803408

素因数分解:

$2^4\times 3^4\times {\mathrm{1420373}}^1$

素因数の和:1420393

約数の個数: 50

約数和(自身を含む): 5327822874

約数和(自身を除く): 3487019466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1420373, 2840746, 4261119, 5681492, 8522238, 11362984, 12783357, 17044476, 22725968, 25566714, 34088952, 38350071, 51133428, 68177904, 76700142, 102266856, 115050213, 153400284, 204533712, 230100426, 306800568, 460200852, 613601136, 920401704, 1840803408]

約数ペア:

[(1, 1840803408), (2, 920401704), (3, 613601136), (4, 460200852), (6, 306800568), (8, 230100426), (9, 204533712), (12, 153400284), (16, 115050213), (18, 102266856), (24, 76700142), (27, 68177904), (36, 51133428), (48, 38350071), (54, 34088952), (72, 25566714), (81, 22725968), (108, 17044476), (144, 12783357), (162, 11362984), (216, 8522238), (324, 5681492), (432, 4261119), (648, 2840746), (1296, 1420373)]