2664072

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 7291440

約数和(自身を除く): 4627368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 227, 326, 454, 489, 652, 681, 908, 978, 1304, 1362, 1467, 1816, 1956, 2043, 2724, 2934, 3912, 4086, 5448, 5868, 8172, 11736, 16344, 37001, 74002, 111003, 148004, 222006, 296008, 333009, 444012, 666018, 888024, 1332036, 2664072]

約数ペア:

[(1, 2664072), (2, 1332036), (3, 888024), (4, 666018), (6, 444012), (8, 333009), (9, 296008), (12, 222006), (18, 148004), (24, 111003), (36, 74002), (72, 37001), (163, 16344), (227, 11736), (326, 8172), (454, 5868), (489, 5448), (652, 4086), (681, 3912), (908, 2934), (978, 2724), (1304, 2043), (1362, 1956), (1467, 1816)]