2877753604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1\times {\mathrm{2683}}^1$

素因数の和:4000

約数の個数: 48

約数和(自身を含む): 5789710080

約数和(自身を除く): 2911956476

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1283, 2566, 2683, 5132, 5366, 10732, 14113, 24377, 28226, 29513, 48754, 50977, 56452, 59026, 97508, 101954, 118052, 203908, 268147, 536294, 560747, 1072588, 1121494, 2242988, 3442289, 6884578, 13769156, 37865179, 65403491, 75730358, 130806982, 151460716, 261613964, 719438401, 1438876802, 2877753604]

約数ペア:

[(1, 2877753604), (2, 1438876802), (4, 719438401), (11, 261613964), (19, 151460716), (22, 130806982), (38, 75730358), (44, 65403491), (76, 37865179), (209, 13769156), (418, 6884578), (836, 3442289), (1283, 2242988), (2566, 1121494), (2683, 1072588), (5132, 560747), (5366, 536294), (10732, 268147), (14113, 203908), (24377, 118052), (28226, 101954), (29513, 97508), (48754, 59026), (50977, 56452)]