1481646068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{11953}}^1$

素因数の和:12216

約数の個数: 48

約数和(自身を含む): 3132904320

約数和(自身を除く): 1651258252

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 233, 266, 466, 532, 932, 1631, 3262, 4427, 6524, 8854, 11953, 17708, 23906, 30989, 47812, 61978, 83671, 123956, 167342, 227107, 334684, 454214, 908428, 1589749, 2785049, 3179498, 5570098, 6358996, 11140196, 19495343, 38990686, 52915931, 77981372, 105831862, 211663724, 370411517, 740823034, 1481646068]

約数ペア:

[(1, 1481646068), (2, 740823034), (4, 370411517), (7, 211663724), (14, 105831862), (19, 77981372), (28, 52915931), (38, 38990686), (76, 19495343), (133, 11140196), (233, 6358996), (266, 5570098), (466, 3179498), (532, 2785049), (932, 1589749), (1631, 908428), (3262, 454214), (4427, 334684), (6524, 227107), (8854, 167342), (11953, 123956), (17708, 83671), (23906, 61978), (30989, 47812)]