828293676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{518981}}^1$

素因数の和:519014

約数の個数: 48

約数和(自身を含む): 2325039360

約数和(自身を除く): 1496745684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 518981, 1037962, 1556943, 2075924, 3113886, 3632867, 6227772, 7265734, 9860639, 10898601, 14531468, 19721278, 21797202, 29581917, 39442556, 43594404, 59163834, 69024473, 118327668, 138048946, 207073419, 276097892, 414146838, 828293676]

約数ペア:

[(1, 828293676), (2, 414146838), (3, 276097892), (4, 207073419), (6, 138048946), (7, 118327668), (12, 69024473), (14, 59163834), (19, 43594404), (21, 39442556), (28, 29581917), (38, 21797202), (42, 19721278), (57, 14531468), (76, 10898601), (84, 9860639), (114, 7265734), (133, 6227772), (228, 3632867), (266, 3113886), (399, 2075924), (532, 1556943), (798, 1037962), (1596, 518981)]