2150098558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79357}}^1$

素因数の和:79432

約数の個数: 32

約数和(自身を含む): 3656816640

約数和(自身を除く): 1506718082

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 13547, 27094, 79357, 158714, 1507783, 1825211, 2460067, 3015566, 3650422, 4920134, 34679009, 46741273, 56581541, 69358018, 93482546, 113163082, 1075049279, 2150098558]

約数ペア:

[(1, 2150098558), (2, 1075049279), (19, 113163082), (23, 93482546), (31, 69358018), (38, 56581541), (46, 46741273), (62, 34679009), (437, 4920134), (589, 3650422), (713, 3015566), (874, 2460067), (1178, 1825211), (1426, 1507783), (13547, 158714), (27094, 79357)]