2662344

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 7300800

約数和(自身を除く): 4638456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 359, 412, 618, 718, 824, 927, 1077, 1236, 1436, 1854, 2154, 2472, 2872, 3231, 3708, 4308, 6462, 7416, 8616, 12924, 25848, 36977, 73954, 110931, 147908, 221862, 295816, 332793, 443724, 665586, 887448, 1331172, 2662344]

約数ペア:

[(1, 2662344), (2, 1331172), (3, 887448), (4, 665586), (6, 443724), (8, 332793), (9, 295816), (12, 221862), (18, 147908), (24, 110931), (36, 73954), (72, 36977), (103, 25848), (206, 12924), (309, 8616), (359, 7416), (412, 6462), (618, 4308), (718, 3708), (824, 3231), (927, 2872), (1077, 2472), (1236, 2154), (1436, 1854)]