2055694788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{906391}}^1$

素因数の和:906414

約数の個数: 60

約数和(自身を含む): 6141712192

約数和(自身を除く): 4086017404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 906391, 1812782, 2719173, 3625564, 5438346, 6344737, 8157519, 10876692, 12689474, 16315038, 19034211, 24472557, 25378948, 32630076, 38068422, 48945114, 57102633, 73417671, 76136844, 97890228, 114205266, 146835342, 171307899, 228410532, 293670684, 342615798, 513923697, 685231596, 1027847394, 2055694788]

約数ペア:

[(1, 2055694788), (2, 1027847394), (3, 685231596), (4, 513923697), (6, 342615798), (7, 293670684), (9, 228410532), (12, 171307899), (14, 146835342), (18, 114205266), (21, 97890228), (27, 76136844), (28, 73417671), (36, 57102633), (42, 48945114), (54, 38068422), (63, 32630076), (81, 25378948), (84, 24472557), (108, 19034211), (126, 16315038), (162, 12689474), (189, 10876692), (252, 8157519), (324, 6344737), (378, 5438346), (567, 3625564), (756, 2719173), (1134, 1812782), (2268, 906391)]