19429688052

素因数分解:

$2^2\times 3^5\times {\mathrm{19989391}}^1$

素因数の和:19989410

約数の個数: 36

約数和(自身を含む): 50932970816

約数和(自身を除く): 31503282764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19989391, 39978782, 59968173, 79957564, 119936346, 179904519, 239872692, 359809038, 539713557, 719618076, 1079427114, 1619140671, 2158854228, 3238281342, 4857422013, 6476562684, 9714844026, 19429688052]

約数ペア:

[(1, 19429688052), (2, 9714844026), (3, 6476562684), (4, 4857422013), (6, 3238281342), (9, 2158854228), (12, 1619140671), (18, 1079427114), (27, 719618076), (36, 539713557), (54, 359809038), (81, 239872692), (108, 179904519), (162, 119936346), (243, 79957564), (324, 59968173), (486, 39978782), (972, 19989391)]