2442056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 4857600

約数和(自身を除く): 2415544

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 229, 248, 344, 458, 916, 1333, 1832, 2666, 5332, 7099, 9847, 10664, 14198, 19694, 28396, 39388, 56792, 78776, 305257, 610514, 1221028, 2442056]

約数ペア:

[(1, 2442056), (2, 1221028), (4, 610514), (8, 305257), (31, 78776), (43, 56792), (62, 39388), (86, 28396), (124, 19694), (172, 14198), (229, 10664), (248, 9847), (344, 7099), (458, 5332), (916, 2666), (1333, 1832)]