2018244330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7474979}}^1$

素因数の和:7474995

約数の個数: 32

約数和(自身を含む): 5381985600

約数和(自身を除く): 3363741270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7474979, 14949958, 22424937, 37374895, 44849874, 67274811, 74749790, 112124685, 134549622, 201824433, 224249370, 336374055, 403648866, 672748110, 1009122165, 2018244330]

約数ペア:

[(1, 2018244330), (2, 1009122165), (3, 672748110), (5, 403648866), (6, 336374055), (9, 224249370), (10, 201824433), (15, 134549622), (18, 112124685), (27, 74749790), (30, 67274811), (45, 44849874), (54, 37374895), (90, 22424937), (135, 14949958), (270, 7474979)]