9122462210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{48449}}^1$

素因数の和:49466

約数の個数: 32

約数和(自身を含む): 17302464000

約数和(自身を除く): 8180001790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 991, 1982, 4955, 9910, 18829, 37658, 48449, 94145, 96898, 188290, 242245, 484490, 920531, 1841062, 4602655, 9205310, 48012959, 96025918, 240064795, 480129590, 912246221, 1824492442, 4561231105, 9122462210]

約数ペア:

[(1, 9122462210), (2, 4561231105), (5, 1824492442), (10, 912246221), (19, 480129590), (38, 240064795), (95, 96025918), (190, 48012959), (991, 9205310), (1982, 4602655), (4955, 1841062), (9910, 920531), (18829, 484490), (37658, 242245), (48449, 188290), (94145, 96898)]