2327720290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{33623}}^1$

素因数の和:33703

約数の個数: 64

約数和(自身を含む): 5112999936

約数和(自身を除く): 2785279646

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 70, 86, 115, 161, 215, 230, 301, 322, 430, 602, 805, 989, 1505, 1610, 1978, 3010, 4945, 6923, 9890, 13846, 33623, 34615, 67246, 69230, 168115, 235361, 336230, 470722, 773329, 1176805, 1445789, 1546658, 2353610, 2891578, 3866645, 5413303, 7228945, 7733290, 10120523, 10826606, 14457890, 20241046, 27066515, 33253147, 50602615, 54133030, 66506294, 101205230, 166265735, 232772029, 332531470, 465544058, 1163860145, 2327720290]

約数ペア:

[(1, 2327720290), (2, 1163860145), (5, 465544058), (7, 332531470), (10, 232772029), (14, 166265735), (23, 101205230), (35, 66506294), (43, 54133030), (46, 50602615), (70, 33253147), (86, 27066515), (115, 20241046), (161, 14457890), (215, 10826606), (230, 10120523), (301, 7733290), (322, 7228945), (430, 5413303), (602, 3866645), (805, 2891578), (989, 2353610), (1505, 1546658), (1610, 1445789), (1978, 1176805), (3010, 773329), (4945, 470722), (6923, 336230), (9890, 235361), (13846, 168115), (33623, 69230), (34615, 67246)]