2016792687

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{6011}}^1$

素因数の和:7263

約数の個数: 32

約数和(自身を含む): 3312852480

約数和(自身を除く): 1296059793

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1229, 3687, 6011, 8603, 15977, 18033, 25809, 42077, 47931, 78143, 111839, 126231, 234429, 335517, 547001, 1641003, 7387519, 22162557, 51712633, 96037747, 155137899, 288113241, 672264229, 2016792687]

約数ペア:

[(1, 2016792687), (3, 672264229), (7, 288113241), (13, 155137899), (21, 96037747), (39, 51712633), (91, 22162557), (273, 7387519), (1229, 1641003), (3687, 547001), (6011, 335517), (8603, 234429), (15977, 126231), (18033, 111839), (25809, 78143), (42077, 47931)]