978012762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{244381}}^1$

素因数の和:244438

約数の個数: 32

約数和(自身を含む): 2111460480

約数和(自身を除く): 1133447718

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 244381, 488762, 733143, 1466286, 5620763, 7087049, 11241526, 14174098, 16862289, 21261147, 33724578, 42522294, 163002127, 326004254, 489006381, 978012762]

約数ペア:

[(1, 978012762), (2, 489006381), (3, 326004254), (6, 163002127), (23, 42522294), (29, 33724578), (46, 21261147), (58, 16862289), (69, 14174098), (87, 11241526), (138, 7087049), (174, 5620763), (667, 1466286), (1334, 733143), (2001, 488762), (4002, 244381)]