2808239664

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{446603}}^1$

素因数の和:446745

約数の個数: 40

約数和(自身を含む): 7310014272

約数和(自身を除く): 4501774608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 446603, 893206, 1339809, 1786412, 2679618, 3572824, 5359236, 7145648, 10718472, 21436944, 58504993, 117009986, 175514979, 234019972, 351029958, 468039944, 702059916, 936079888, 1404119832, 2808239664]

約数ペア:

[(1, 2808239664), (2, 1404119832), (3, 936079888), (4, 702059916), (6, 468039944), (8, 351029958), (12, 234019972), (16, 175514979), (24, 117009986), (48, 58504993), (131, 21436944), (262, 10718472), (393, 7145648), (524, 5359236), (786, 3572824), (1048, 2679618), (1572, 1786412), (2096, 1339809), (3144, 893206), (6288, 446603)]