2090562444

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{4397}}^1$

素因数の和:4735

約数の個数: 72

約数和(自身を含む): 5417350848

約数和(自身を除く): 3326788404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 281, 282, 423, 562, 564, 843, 846, 1124, 1686, 1692, 2529, 3372, 4397, 5058, 8794, 10116, 13191, 13207, 17588, 26382, 26414, 39573, 39621, 52764, 52828, 79146, 79242, 118863, 158292, 158484, 206659, 237726, 413318, 475452, 619977, 826636, 1235557, 1239954, 1859931, 2471114, 2479908, 3706671, 3719862, 4942228, 7413342, 7439724, 11120013, 14826684, 22240026, 44480052, 58071179, 116142358, 174213537, 232284716, 348427074, 522640611, 696854148, 1045281222, 2090562444]

約数ペア:

[(1, 2090562444), (2, 1045281222), (3, 696854148), (4, 522640611), (6, 348427074), (9, 232284716), (12, 174213537), (18, 116142358), (36, 58071179), (47, 44480052), (94, 22240026), (141, 14826684), (188, 11120013), (281, 7439724), (282, 7413342), (423, 4942228), (562, 3719862), (564, 3706671), (843, 2479908), (846, 2471114), (1124, 1859931), (1686, 1239954), (1692, 1235557), (2529, 826636), (3372, 619977), (4397, 475452), (5058, 413318), (8794, 237726), (10116, 206659), (13191, 158484), (13207, 158292), (17588, 118863), (26382, 79242), (26414, 79146), (39573, 52828), (39621, 52764)]