2736691976

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{21961}}^1$

素因数の和:22425

約数の個数: 32

約数和(自身を含む): 5282739480

約数和(自身を除く): 2546047504

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 421, 842, 1684, 3368, 15577, 21961, 31154, 43922, 62308, 87844, 124616, 175688, 812557, 1625114, 3250228, 6500456, 9245581, 18491162, 36982324, 73964648, 342086497, 684172994, 1368345988, 2736691976]

約数ペア:

[(1, 2736691976), (2, 1368345988), (4, 684172994), (8, 342086497), (37, 73964648), (74, 36982324), (148, 18491162), (296, 9245581), (421, 6500456), (842, 3250228), (1684, 1625114), (3368, 812557), (15577, 175688), (21961, 124616), (31154, 87844), (43922, 62308)]