1994830330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{12251}}^1$

素因数の和:13134

約数の個数: 32

約数和(自身を含む): 3784397760

約数和(自身を除く): 1789567430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 857, 1714, 4285, 8570, 12251, 16283, 24502, 32566, 61255, 81415, 122510, 162830, 232769, 465538, 1163845, 2327690, 10499107, 20998214, 52495535, 104991070, 199483033, 398966066, 997415165, 1994830330]

約数ペア:

[(1, 1994830330), (2, 997415165), (5, 398966066), (10, 199483033), (19, 104991070), (38, 52495535), (95, 20998214), (190, 10499107), (857, 2327690), (1714, 1163845), (4285, 465538), (8570, 232769), (12251, 162830), (16283, 122510), (24502, 81415), (32566, 61255)]