2912666355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{24251}}^1$

素因数の和:24436

約数の個数: 48

約数和(自身を含む): 5379869664

約数和(自身を除く): 2467203309

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 157, 255, 471, 765, 785, 1413, 2355, 2669, 7065, 8007, 13345, 24021, 24251, 40035, 72753, 120105, 121255, 218259, 363765, 412267, 1091295, 1236801, 2061335, 3710403, 3807407, 6184005, 11422221, 18552015, 19037035, 34266663, 57111105, 64725919, 171333315, 194177757, 323629595, 582533271, 970888785, 2912666355]

約数ペア:

[(1, 2912666355), (3, 970888785), (5, 582533271), (9, 323629595), (15, 194177757), (17, 171333315), (45, 64725919), (51, 57111105), (85, 34266663), (153, 19037035), (157, 18552015), (255, 11422221), (471, 6184005), (765, 3807407), (785, 3710403), (1413, 2061335), (2355, 1236801), (2669, 1091295), (7065, 412267), (8007, 363765), (13345, 218259), (24021, 121255), (24251, 120105), (40035, 72753)]