2189573.00000000

素因数分解:

$2^7\times 3^2\times {\mathrm{54319}}^1$

素因数の和:54339

約数の個数: 48

約数和(自身を含む): 180070800

約数和(自身を除く): 117495312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 54319, 108638, 162957, 217276, 325914, 434552, 488871, 651828, 869104, 977742, 1303656, 1738208, 1955484, 2607312, 3476416, 3910968, 5214624, 6952832, 7821936, 10429248, 15643872, 20858496, 31287744, 62575488]

約数ペア:

[(1, 62575488), (2, 31287744), (3, 20858496), (4, 15643872), (6, 10429248), (8, 7821936), (9, 6952832), (12, 5214624), (16, 3910968), (18, 3476416), (24, 2607312), (32, 1955484), (36, 1738208), (48, 1303656), (64, 977742), (72, 869104), (96, 651828), (128, 488871), (144, 434552), (192, 325914), (288, 217276), (384, 162957), (576, 108638), (1152, 54319)]