1995430664

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{6203}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 3796848000

約数和(自身を除く): 1801417336

約数列:

[1, 2, 4, 8, 79, 158, 316, 509, 632, 1018, 2036, 4072, 6203, 12406, 24812, 40211, 49624, 80422, 160844, 321688, 490037, 980074, 1960148, 3157327, 3920296, 6314654, 12629308, 25258616, 249428833, 498857666, 997715332, 1995430664]

約数ペア:

[(1, 1995430664), (2, 997715332), (4, 498857666), (8, 249428833), (79, 25258616), (158, 12629308), (316, 6314654), (509, 3920296), (632, 3157327), (1018, 1960148), (2036, 980074), (4072, 490037), (6203, 321688), (12406, 160844), (24812, 80422), (40211, 49624)]