30379291208

素因数分解:

$2^3\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{494519}}^1$

素因数の和:495629

約数の個数: 32

約数和(自身を含む): 65157955200

約数和(自身を除く): 34778663992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1097, 2194, 4388, 7679, 8776, 15358, 30716, 61432, 494519, 989038, 1978076, 3461633, 3956152, 6923266, 13846532, 27693064, 542487343, 1084974686, 2169949372, 3797411401, 4339898744, 7594822802, 15189645604, 30379291208]

約数ペア:

[(1, 30379291208), (2, 15189645604), (4, 7594822802), (7, 4339898744), (8, 3797411401), (14, 2169949372), (28, 1084974686), (56, 542487343), (1097, 27693064), (2194, 13846532), (4388, 6923266), (7679, 3956152), (8776, 3461633), (15358, 1978076), (30716, 989038), (61432, 494519)]