2516200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 6115680

約数和(自身を除く): 3599480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 547, 575, 920, 1094, 1150, 2188, 2300, 2735, 4376, 4600, 5470, 10940, 12581, 13675, 21880, 25162, 27350, 50324, 54700, 62905, 100648, 109400, 125810, 251620, 314525, 503240, 629050, 1258100, 2516200]

約数ペア:

[(1, 2516200), (2, 1258100), (4, 629050), (5, 503240), (8, 314525), (10, 251620), (20, 125810), (23, 109400), (25, 100648), (40, 62905), (46, 54700), (50, 50324), (92, 27350), (100, 25162), (115, 21880), (184, 13675), (200, 12581), (230, 10940), (460, 5470), (547, 4600), (575, 4376), (920, 2735), (1094, 2300), (1150, 2188)]