2076221336

素因数分解:

$2^3\times 7^2\times {\mathrm{653}}^1\times {\mathrm{8111}}^1$

素因数の和:8784

約数の個数: 48

約数和(自身を含む): 4535987040

約数和(自身を除く): 2459765704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 653, 1306, 2612, 4571, 5224, 8111, 9142, 16222, 18284, 31997, 32444, 36568, 56777, 63994, 64888, 113554, 127988, 227108, 255976, 397439, 454216, 794878, 1589756, 3179512, 5296483, 10592966, 21185932, 37075381, 42371864, 74150762, 148301524, 259527667, 296603048, 519055334, 1038110668, 2076221336]

約数ペア:

[(1, 2076221336), (2, 1038110668), (4, 519055334), (7, 296603048), (8, 259527667), (14, 148301524), (28, 74150762), (49, 42371864), (56, 37075381), (98, 21185932), (196, 10592966), (392, 5296483), (653, 3179512), (1306, 1589756), (2612, 794878), (4571, 454216), (5224, 397439), (8111, 255976), (9142, 227108), (16222, 127988), (18284, 113554), (31997, 64888), (32444, 63994), (36568, 56777)]