1268272806

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{30577}}^1$

素因数の和:30836

約数の個数: 32

約数和(自身を含む): 2630197248

約数和(自身を除く): 1361924442

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 223, 446, 669, 1338, 6913, 13826, 20739, 30577, 41478, 61154, 91731, 183462, 947887, 1895774, 2843661, 5687322, 6818671, 13637342, 20456013, 40912026, 211378801, 422757602, 634136403, 1268272806]

約数ペア:

[(1, 1268272806), (2, 634136403), (3, 422757602), (6, 211378801), (31, 40912026), (62, 20456013), (93, 13637342), (186, 6818671), (223, 5687322), (446, 2843661), (669, 1895774), (1338, 947887), (6913, 183462), (13826, 91731), (20739, 61154), (30577, 41478)]