2022367228

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{4231}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 4150203904

約数和(自身を除く): 2127836676

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 397, 602, 794, 1204, 1588, 2779, 4231, 5558, 8462, 11116, 16924, 17071, 29617, 34142, 59234, 68284, 118468, 119497, 181933, 238994, 363866, 477988, 727732, 1273531, 1679707, 2547062, 3359414, 5094124, 6718828, 11757949, 23515898, 47031796, 72227401, 144454802, 288909604, 505591807, 1011183614, 2022367228]

約数ペア:

[(1, 2022367228), (2, 1011183614), (4, 505591807), (7, 288909604), (14, 144454802), (28, 72227401), (43, 47031796), (86, 23515898), (172, 11757949), (301, 6718828), (397, 5094124), (602, 3359414), (794, 2547062), (1204, 1679707), (1588, 1273531), (2779, 727732), (4231, 477988), (5558, 363866), (8462, 238994), (11116, 181933), (16924, 119497), (17071, 118468), (29617, 68284), (34142, 59234)]