2021824416

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1238863}}^1$

素因数の和:1238893

約数の個数: 48

約数和(自身を含む): 5619487104

約数和(自身を除く): 3597662688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 1238863, 2477726, 3716589, 4955452, 7433178, 9910904, 14866356, 19821808, 21060671, 29732712, 39643616, 42121342, 59465424, 63182013, 84242684, 118930848, 126364026, 168485368, 252728052, 336970736, 505456104, 673941472, 1010912208, 2021824416]

約数ペア:

[(1, 2021824416), (2, 1010912208), (3, 673941472), (4, 505456104), (6, 336970736), (8, 252728052), (12, 168485368), (16, 126364026), (17, 118930848), (24, 84242684), (32, 63182013), (34, 59465424), (48, 42121342), (51, 39643616), (68, 29732712), (96, 21060671), (102, 19821808), (136, 14866356), (204, 9910904), (272, 7433178), (408, 4955452), (544, 3716589), (816, 2477726), (1632, 1238863)]