2340192344

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{469541}}^1$

素因数の和:469643

約数の個数: 32

約数和(自身を含む): 5071053600

約数和(自身を除く): 2730861256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 469541, 939082, 1878164, 3286787, 3756328, 6573574, 13147148, 26294296, 41789149, 83578298, 167156596, 292524043, 334313192, 585048086, 1170096172, 2340192344]

約数ペア:

[(1, 2340192344), (2, 1170096172), (4, 585048086), (7, 334313192), (8, 292524043), (14, 167156596), (28, 83578298), (56, 41789149), (89, 26294296), (178, 13147148), (356, 6573574), (623, 3756328), (712, 3286787), (1246, 1878164), (2492, 939082), (4984, 469541)]