2775842672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{9343}}^1$

素因数の和:9981

約数の個数: 40

約数和(自身を含む): 5561548800

約数和(自身を除く): 2785706128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 599, 1198, 2396, 4792, 9343, 9584, 18569, 18686, 37138, 37372, 74276, 74744, 148552, 149488, 289633, 297104, 579266, 1158532, 2317064, 4634128, 5596457, 11192914, 22385828, 44771656, 89543312, 173490167, 346980334, 693960668, 1387921336, 2775842672]

約数ペア:

[(1, 2775842672), (2, 1387921336), (4, 693960668), (8, 346980334), (16, 173490167), (31, 89543312), (62, 44771656), (124, 22385828), (248, 11192914), (496, 5596457), (599, 4634128), (1198, 2317064), (2396, 1158532), (4792, 579266), (9343, 297104), (9584, 289633), (18569, 149488), (18686, 148552), (37138, 74744), (37372, 74276)]