6894830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 5961490

約数列:

[1, 2, 5, 10, 61, 89, 122, 127, 178, 254, 305, 445, 610, 635, 890, 1270, 5429, 7747, 10858, 11303, 15494, 22606, 27145, 38735, 54290, 56515, 77470, 113030, 689483, 1378966, 3447415, 6894830]

約数ペア:

[(1, 6894830), (2, 3447415), (5, 1378966), (10, 689483), (61, 113030), (89, 77470), (122, 56515), (127, 54290), (178, 38735), (254, 27145), (305, 22606), (445, 15494), (610, 11303), (635, 10858), (890, 7747), (1270, 5429)]