21880451586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22650571}}^1$

素因数の和:22650606

約数の個数: 32

約数和(自身を含む): 52186917888

約数和(自身を除く): 30306466302

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 22650571, 45301142, 67951713, 135903426, 158553997, 317107994, 475661991, 520963133, 951323982, 1041926266, 1562889399, 3125778798, 3646741931, 7293483862, 10940225793, 21880451586]

約数ペア:

[(1, 21880451586), (2, 10940225793), (3, 7293483862), (6, 3646741931), (7, 3125778798), (14, 1562889399), (21, 1041926266), (23, 951323982), (42, 520963133), (46, 475661991), (69, 317107994), (138, 158553997), (161, 135903426), (322, 67951713), (483, 45301142), (966, 22650571)]