6402506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 11936160

約数和(自身を除く): 5533654

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 53, 106, 187, 209, 289, 323, 374, 418, 578, 583, 646, 901, 1007, 1166, 1802, 2014, 3179, 3553, 5491, 6358, 7106, 9911, 10982, 11077, 15317, 17119, 19822, 22154, 30634, 34238, 60401, 120802, 168487, 188309, 291023, 336974, 376618, 582046, 3201253, 6402506]

約数ペア:

[(1, 6402506), (2, 3201253), (11, 582046), (17, 376618), (19, 336974), (22, 291023), (34, 188309), (38, 168487), (53, 120802), (106, 60401), (187, 34238), (209, 30634), (289, 22154), (323, 19822), (374, 17119), (418, 15317), (578, 11077), (583, 10982), (646, 9911), (901, 7106), (1007, 6358), (1166, 5491), (1802, 3553), (2014, 3179)]