2584950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 6755520

約数和(自身を除く): 4170570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 907, 950, 1425, 1814, 2721, 2850, 4535, 5442, 9070, 13605, 17233, 22675, 27210, 34466, 45350, 51699, 68025, 86165, 103398, 136050, 172330, 258495, 430825, 516990, 861650, 1292475, 2584950]

約数ペア:

[(1, 2584950), (2, 1292475), (3, 861650), (5, 516990), (6, 430825), (10, 258495), (15, 172330), (19, 136050), (25, 103398), (30, 86165), (38, 68025), (50, 51699), (57, 45350), (75, 34466), (95, 27210), (114, 22675), (150, 17233), (190, 13605), (285, 9070), (475, 5442), (570, 4535), (907, 2850), (950, 2721), (1425, 1814)]