1545481968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1893973}}^1$

素因数の和:1894001

約数の個数: 40

約数和(自身を含む): 4227349968

約数和(自身を除く): 2681868000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1893973, 3787946, 5681919, 7575892, 11363838, 15151784, 22727676, 30303568, 32197541, 45455352, 64395082, 90910704, 96592623, 128790164, 193185246, 257580328, 386370492, 515160656, 772740984, 1545481968]

約数ペア:

[(1, 1545481968), (2, 772740984), (3, 515160656), (4, 386370492), (6, 257580328), (8, 193185246), (12, 128790164), (16, 96592623), (17, 90910704), (24, 64395082), (34, 45455352), (48, 32197541), (51, 30303568), (68, 22727676), (102, 15151784), (136, 11363838), (204, 7575892), (272, 5681919), (408, 3787946), (816, 1893973)]