1924700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1046

約数の個数: 36

約数和(自身を含む): 4400760

約数和(自身を除く): 2476060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1013, 1900, 2026, 4052, 5065, 10130, 19247, 20260, 25325, 38494, 50650, 76988, 96235, 101300, 192470, 384940, 481175, 962350, 1924700]

約数ペア:

[(1, 1924700), (2, 962350), (4, 481175), (5, 384940), (10, 192470), (19, 101300), (20, 96235), (25, 76988), (38, 50650), (50, 38494), (76, 25325), (95, 20260), (100, 19247), (190, 10130), (380, 5065), (475, 4052), (950, 2026), (1013, 1900)]