2860739271

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{773}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 4557361536

約数和(自身を除く): 1696622265

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 673, 773, 1833, 2019, 2319, 5499, 6057, 6957, 8749, 10049, 26247, 30147, 31631, 36331, 78741, 90441, 94893, 108993, 284679, 326979, 411203, 472303, 520229, 1233609, 1416909, 1560687, 3700827, 4250727, 4682061, 6762977, 20288931, 24450763, 60866793, 73352289, 220056867, 317859919, 953579757, 2860739271]

約数ペア:

[(1, 2860739271), (3, 953579757), (9, 317859919), (13, 220056867), (39, 73352289), (47, 60866793), (117, 24450763), (141, 20288931), (423, 6762977), (611, 4682061), (673, 4250727), (773, 3700827), (1833, 1560687), (2019, 1416909), (2319, 1233609), (5499, 520229), (6057, 472303), (6957, 411203), (8749, 326979), (10049, 284679), (26247, 108993), (30147, 94893), (31631, 90441), (36331, 78741)]