2642172870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4635391}}^1$

素因数の和:4635420

約数の個数: 32

約数和(自身を含む): 6674964480

約数和(自身を除く): 4032791610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 4635391, 9270782, 13906173, 23176955, 27812346, 46353910, 69530865, 88072429, 139061730, 176144858, 264217287, 440362145, 528434574, 880724290, 1321086435, 2642172870]

約数ペア:

[(1, 2642172870), (2, 1321086435), (3, 880724290), (5, 528434574), (6, 440362145), (10, 264217287), (15, 176144858), (19, 139061730), (30, 88072429), (38, 69530865), (57, 46353910), (95, 27812346), (114, 23176955), (190, 13906173), (285, 9270782), (570, 4635391)]