1961404992

素因数分解:

$2^6\times 3^2\times {\mathrm{3405217}}^1$

素因数の和:3405235

約数の個数: 42

約数和(自身を含む): 5622014918

約数和(自身を除く): 3660609926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 3405217, 6810434, 10215651, 13620868, 20431302, 27241736, 30646953, 40862604, 54483472, 61293906, 81725208, 108966944, 122587812, 163450416, 217933888, 245175624, 326900832, 490351248, 653801664, 980702496, 1961404992]

約数ペア:

[(1, 1961404992), (2, 980702496), (3, 653801664), (4, 490351248), (6, 326900832), (8, 245175624), (9, 217933888), (12, 163450416), (16, 122587812), (18, 108966944), (24, 81725208), (32, 61293906), (36, 54483472), (48, 40862604), (64, 30646953), (72, 27241736), (96, 20431302), (144, 13620868), (192, 10215651), (288, 6810434), (576, 3405217)]