2893273136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{16231}}^1$

素因数の和:17109

約数の個数: 40

約数和(自身を含む): 6044342304

約数和(自身を除く): 3151069168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 857, 1714, 3428, 6856, 11141, 13712, 16231, 22282, 32462, 44564, 64924, 89128, 129848, 178256, 211003, 259696, 422006, 844012, 1688024, 3376048, 13909967, 27819934, 55639868, 111279736, 180829571, 222559472, 361659142, 723318284, 1446636568, 2893273136]

約数ペア:

[(1, 2893273136), (2, 1446636568), (4, 723318284), (8, 361659142), (13, 222559472), (16, 180829571), (26, 111279736), (52, 55639868), (104, 27819934), (208, 13909967), (857, 3376048), (1714, 1688024), (3428, 844012), (6856, 422006), (11141, 259696), (13712, 211003), (16231, 178256), (22282, 129848), (32462, 89128), (44564, 64924)]