2017491516

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{11047}}^1$

素因数の和:11168

約数の個数: 96

約数和(自身を含む): 5568192000

約数和(自身を除く): 3550700484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 89, 108, 114, 171, 178, 228, 267, 342, 356, 513, 534, 684, 801, 1026, 1068, 1602, 1691, 2052, 2403, 3204, 3382, 4806, 5073, 6764, 9612, 10146, 11047, 15219, 20292, 22094, 30438, 33141, 44188, 45657, 60876, 66282, 91314, 99423, 132564, 182628, 198846, 209893, 298269, 397692, 419786, 596538, 629679, 839572, 983183, 1193076, 1259358, 1889037, 1966366, 2518716, 2949549, 3778074, 3932732, 5667111, 5899098, 7556148, 8848647, 11334222, 11798196, 17697294, 18680477, 22668444, 26545941, 35394588, 37360954, 53091882, 56041431, 74721908, 106183764, 112082862, 168124293, 224165724, 336248586, 504372879, 672497172, 1008745758, 2017491516]

約数ペア:

[(1, 2017491516), (2, 1008745758), (3, 672497172), (4, 504372879), (6, 336248586), (9, 224165724), (12, 168124293), (18, 112082862), (19, 106183764), (27, 74721908), (36, 56041431), (38, 53091882), (54, 37360954), (57, 35394588), (76, 26545941), (89, 22668444), (108, 18680477), (114, 17697294), (171, 11798196), (178, 11334222), (228, 8848647), (267, 7556148), (342, 5899098), (356, 5667111), (513, 3932732), (534, 3778074), (684, 2949549), (801, 2518716), (1026, 1966366), (1068, 1889037), (1602, 1259358), (1691, 1193076), (2052, 983183), (2403, 839572), (3204, 629679), (3382, 596538), (4806, 419786), (5073, 397692), (6764, 298269), (9612, 209893), (10146, 198846), (11047, 182628), (15219, 132564), (20292, 99423), (22094, 91314), (30438, 66282), (33141, 60876), (44188, 45657)]