2013397376

素因数分解:

$2^7\times {\mathrm{1289}}^1\times {\mathrm{12203}}^1$

素因数の和:13506

約数の個数: 32

約数和(自身を含む): 4014505800

約数和(自身を除く): 2001108424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1289, 2578, 5156, 10312, 12203, 20624, 24406, 41248, 48812, 82496, 97624, 164992, 195248, 390496, 780992, 1561984, 15729667, 31459334, 62918668, 125837336, 251674672, 503349344, 1006698688, 2013397376]

約数ペア:

[(1, 2013397376), (2, 1006698688), (4, 503349344), (8, 251674672), (16, 125837336), (32, 62918668), (64, 31459334), (128, 15729667), (1289, 1561984), (2578, 780992), (5156, 390496), (10312, 195248), (12203, 164992), (20624, 97624), (24406, 82496), (41248, 48812)]