1683432

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 4623840

約数和(自身を除く): 2940408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 227, 309, 412, 454, 618, 681, 824, 908, 927, 1236, 1362, 1816, 1854, 2043, 2472, 2724, 3708, 4086, 5448, 7416, 8172, 16344, 23381, 46762, 70143, 93524, 140286, 187048, 210429, 280572, 420858, 561144, 841716, 1683432]

約数ペア:

[(1, 1683432), (2, 841716), (3, 561144), (4, 420858), (6, 280572), (8, 210429), (9, 187048), (12, 140286), (18, 93524), (24, 70143), (36, 46762), (72, 23381), (103, 16344), (206, 8172), (227, 7416), (309, 5448), (412, 4086), (454, 3708), (618, 2724), (681, 2472), (824, 2043), (908, 1854), (927, 1816), (1236, 1362)]