2279343332

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1\times {\mathrm{2377}}^1$

素因数の和:3900

約数の個数: 48

約数和(自身を含む): 4762087680

約数和(自身を除く): 2482744348

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1489, 2377, 2978, 4754, 5956, 9508, 10423, 16639, 20846, 33278, 34247, 41692, 54671, 66556, 68494, 109342, 136988, 218684, 239729, 382697, 479458, 765394, 958916, 1530788, 3539353, 7078706, 14157412, 24775471, 49550942, 81405119, 99101884, 162810238, 325620476, 569835833, 1139671666, 2279343332]

約数ペア:

[(1, 2279343332), (2, 1139671666), (4, 569835833), (7, 325620476), (14, 162810238), (23, 99101884), (28, 81405119), (46, 49550942), (92, 24775471), (161, 14157412), (322, 7078706), (644, 3539353), (1489, 1530788), (2377, 958916), (2978, 765394), (4754, 479458), (5956, 382697), (9508, 239729), (10423, 218684), (16639, 136988), (20846, 109342), (33278, 68494), (34247, 66556), (41692, 54671)]