2651390892

素因数分解:

$2^2\times 3^2\times {\mathrm{5381}}^1\times {\mathrm{13687}}^1$

素因数の和:19078

約数の個数: 36

約数和(自身を含む): 6703862256

約数和(自身を除く): 4052471364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5381, 10762, 13687, 16143, 21524, 27374, 32286, 41061, 48429, 54748, 64572, 82122, 96858, 123183, 164244, 193716, 246366, 492732, 73649747, 147299494, 220949241, 294598988, 441898482, 662847723, 883796964, 1325695446, 2651390892]

約数ペア:

[(1, 2651390892), (2, 1325695446), (3, 883796964), (4, 662847723), (6, 441898482), (9, 294598988), (12, 220949241), (18, 147299494), (36, 73649747), (5381, 492732), (10762, 246366), (13687, 193716), (16143, 164244), (21524, 123183), (27374, 96858), (32286, 82122), (41061, 64572), (48429, 54748)]