1863968886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{44501}}^1$

素因数の和:44701

約数の個数: 48

約数和(自身を含む): 4373656560

約数和(自身を除く): 2509687674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 537, 1074, 1611, 2327, 3222, 4654, 6981, 13962, 20943, 41886, 44501, 89002, 133503, 267006, 400509, 578513, 801018, 1157026, 1735539, 3471078, 5206617, 7965679, 10413234, 15931358, 23897037, 47794074, 71691111, 103553827, 143382222, 207107654, 310661481, 621322962, 931984443, 1863968886]

約数ペア:

[(1, 1863968886), (2, 931984443), (3, 621322962), (6, 310661481), (9, 207107654), (13, 143382222), (18, 103553827), (26, 71691111), (39, 47794074), (78, 23897037), (117, 15931358), (179, 10413234), (234, 7965679), (358, 5206617), (537, 3471078), (1074, 1735539), (1611, 1157026), (2327, 801018), (3222, 578513), (4654, 400509), (6981, 267006), (13962, 133503), (20943, 89002), (41886, 44501)]