2020551736

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{94207}}^1$

素因数の和:94603

約数の個数: 32

約数和(自身を含む): 4341104640

約数和(自身を除く): 2320552904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3064, 5362, 10724, 21448, 94207, 188414, 376828, 659449, 753656, 1318898, 2637796, 5275592, 36081281, 72162562, 144325124, 252568967, 288650248, 505137934, 1010275868, 2020551736]

約数ペア:

[(1, 2020551736), (2, 1010275868), (4, 505137934), (7, 288650248), (8, 252568967), (14, 144325124), (28, 72162562), (56, 36081281), (383, 5275592), (766, 2637796), (1532, 1318898), (2681, 753656), (3064, 659449), (5362, 376828), (10724, 188414), (21448, 94207)]