386902930

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1\times {\mathrm{701}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 705846960

約数和(自身を除く): 318944030

約数列:

[1, 2, 5, 10, 97, 194, 485, 569, 701, 970, 1138, 1402, 2845, 3505, 5690, 7010, 55193, 67997, 110386, 135994, 275965, 339985, 398869, 551930, 679970, 797738, 1994345, 3988690, 38690293, 77380586, 193451465, 386902930]

約数ペア:

[(1, 386902930), (2, 193451465), (5, 77380586), (10, 38690293), (97, 3988690), (194, 1994345), (485, 797738), (569, 679970), (701, 551930), (970, 398869), (1138, 339985), (1402, 275965), (2845, 135994), (3505, 110386), (5690, 67997), (7010, 55193)]