194917830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6497261}}^1$

素因数の和:6497271

約数の個数: 16

約数和(自身を含む): 467802864

約数和(自身を除く): 272885034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6497261, 12994522, 19491783, 32486305, 38983566, 64972610, 97458915, 194917830]

約数ペア:

[(1, 194917830), (2, 97458915), (3, 64972610), (5, 38983566), (6, 32486305), (10, 19491783), (15, 12994522), (30, 6497261)]