2247174774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{143333}}^1$

素因数の和:143421

約数の個数: 48

約数和(自身を含む): 5321704752

約数和(自身を除く): 3074529978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 143333, 286666, 429999, 859998, 1289997, 1863329, 2579994, 3726658, 5589987, 9603311, 11179974, 16769961, 19206622, 28809933, 33539922, 57619866, 86429799, 124843043, 172859598, 249686086, 374529129, 749058258, 1123587387, 2247174774]

約数ペア:

[(1, 2247174774), (2, 1123587387), (3, 749058258), (6, 374529129), (9, 249686086), (13, 172859598), (18, 124843043), (26, 86429799), (39, 57619866), (67, 33539922), (78, 28809933), (117, 19206622), (134, 16769961), (201, 11179974), (234, 9603311), (402, 5589987), (603, 3726658), (871, 2579994), (1206, 1863329), (1742, 1289997), (2613, 859998), (5226, 429999), (7839, 286666), (15678, 143333)]