2994867968

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{688159}}^1$

素因数の和:688192

約数の個数: 36

約数和(自身を含む): 6329695680

約数和(自身を除く): 3334827712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 688159, 1376318, 2752636, 5505272, 11010544, 11698703, 22021088, 23397406, 44042176, 46794812, 88084352, 93589624, 176168704, 187179248, 374358496, 748716992, 1497433984, 2994867968]

約数ペア:

[(1, 2994867968), (2, 1497433984), (4, 748716992), (8, 374358496), (16, 187179248), (17, 176168704), (32, 93589624), (34, 88084352), (64, 46794812), (68, 44042176), (128, 23397406), (136, 22021088), (256, 11698703), (272, 11010544), (544, 5505272), (1088, 2752636), (2176, 1376318), (4352, 688159)]