2912985552

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1291217}}^1$

素因数の和:1291275

約数の個数: 40

約数和(自身を含む): 7685329536

約数和(自身を除く): 4772343984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 1291217, 2582434, 3873651, 5164868, 7747302, 10329736, 15494604, 20659472, 30989208, 60687199, 61978416, 121374398, 182061597, 242748796, 364123194, 485497592, 728246388, 970995184, 1456492776, 2912985552]

約数ペア:

[(1, 2912985552), (2, 1456492776), (3, 970995184), (4, 728246388), (6, 485497592), (8, 364123194), (12, 242748796), (16, 182061597), (24, 121374398), (47, 61978416), (48, 60687199), (94, 30989208), (141, 20659472), (188, 15494604), (282, 10329736), (376, 7747302), (564, 5164868), (752, 3873651), (1128, 2582434), (2256, 1291217)]