1982481992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{275651}}^1$

素因数の和:275717

約数の個数: 32

約数和(自身を含む): 3969388800

約数和(自身を除く): 1986906808

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 275651, 551302, 1102604, 2205208, 7993879, 8545181, 15987758, 17090362, 31975516, 34180724, 63951032, 68361448, 247810249, 495620498, 991240996, 1982481992]

約数ペア:

[(1, 1982481992), (2, 991240996), (4, 495620498), (8, 247810249), (29, 68361448), (31, 63951032), (58, 34180724), (62, 31975516), (116, 17090362), (124, 15987758), (232, 8545181), (248, 7993879), (899, 2205208), (1798, 1102604), (3596, 551302), (7192, 275651)]